French fries= $2
hotdog= $3
shake= $2
coke= $1
pizza slice= $3
ice cream=$3
taco= $2
milk= $1

French Fries= $2hotdog= $3shake= $2coke= $1pizza Slice= $3ice Cream=$3taco= $2milk= $1

Answers

Answer 1

Answer:

9. $17

10. $34

11.2+2+3+3=10

12. nachos=$3

Sandwich=$2

chips = $1.50

coffee= $4

Slushy=$3

Bottled water = $1

2+1.50=3.50

4+3+2=9

1+3+3=7

Answer 2

Answer:

17

Step-by-step explanation:

1+2+3+3+1+2+3+2=

3+3+3+1+2+3+2=

3+3+3+3+3+2=

6+3+3+3+2=

6+6+3+2=

6+6+5=

12+5=

17


Related Questions

Jacki evaluated the expression below. 2 cubed (3 minus 1) + 4 (8 minus 12) = 2 cubed (2) + 4 (4) = 8 (2) + 16 = 16 + 16 = 32. What was Jacki's error?

Answers

Answer:His error lies in  the subtraction of 12 from 8 , he wrote 4 instead of -4 , as 8-12 gives -4 instead of 4.

Step-by-step explanation:

Step 1

Rewriting this to a mathematical expression 2 cubed (3 minus 1) + 4 (8 minus 12) and solving correctly gives

2³(3-1)+ 4(8-12)

=8(2) + 4(-4)

= 16 +(-16)

16-16=0

Step 2-----Jacki's evaluation

2³(3-1)+ 4(8-12)

 = 2³(2) +4(4)

= 8(2) +16= 16+ 16 =32

His error lies in  the subtraction of 12 from 8 , he wrote 4 instead of -4 , as 8-12 gives -4 instead of 4.

Answer:

C

Step-by-step explanation:

I took the test ;)

order the following number from least to greatest 0.85, 0.92, 8/9​

Answers

Answer:

0.85, 8/9, .92

Step-by-step explanation:

8/9 = .88

Which number is divisible by both 3 and 9?
A) 21,369
OB) 27,621
OC) 27.629
OD) 36.663

Answers

Answer:

boi just use a claculator

Step-by-step explanation:

bye luve

Answer: A 21,369

Explanation I got it right on the test :)

What is the value of x in the proportion below?

StartFraction 180 kilometers over 3 hours EndFraction = StartFraction 540 over x EndFraction
6
9
12
60

Answers

Answer:

9

Step-by-step explanation:

steps are = to 9

Answer:

What is the value of x in the proportion below?

StartFraction 180 kilometers over 3 hours EndFraction = StartFraction 540 over x EndFraction Option  B

(B) 9             100% Answer    

Step-by-step explanation:

Tony’s Pizzeria customers were asked what kind of pizza topping they prefer. Tony learned that 20 customers selected pepperoni, 12 selected mushrooms, and 8 selected pepperoni and mushrooms. What is the probability that a randomly selected customer selected pepperoni but not mushrooms?
A.1/2
B.2/5
C.3/5
D.3/8

Answers

Answer:

A. 1/2

Step-by-step explanation:

First, find how many customers there were:

20 + 12 + 8

= 40

20 customers selected pepperoni only, so to find the probability that they chose pepperoni but not mushrooms, divide the amount by the total:

20/40

= 1/2

So, the probability is 1/2

4hours and 12mins - 1hr and 26mins plz help i need a anwser

Answers

1 hour and 34 minutes
4 hours and 12mins- 1 hour and 26 minutes

We know,

1 hour = 60 minutes

Then 4 hours = 4×60= 240 minutes

So 4 hour and 12 minutes :

= 240+ 12 mins

= 252 minutes

1 hour 26 minutes

=60 + 26 minutes

= 86 minutes

Now we're ready to subtract!!!

252 minutes- 86 minutes

=166 minutes

= [tex]\huge{\red{\bold{\boxed{2hour\:46minutes}}}}[/tex]

Hi! If you know geometry well can you tell me if I am correct before I continue? I chose 3.5 because the length of both lines seem congruent.

Answers

Answer:

yes you are correct

Step-by-step explanation:

plz help with this -5/7x - 8/21x + 1/3x

Answers

Answer:

-68

Step-by-step explanation:

The and age of each child in a random sample of children was recorded The value of the correlation coefficient between height and the children in the sample was 0.8 . Based on the line created from the data to the height of a child based on age which of the following is a correct statement ?

Answers

Options :

A.) On average, the height of a child is 80% of the age of the child.

B.) The least-squares regression line of height versus age will have a slope of 0.8.

C.) The proportion of the variation in height that is explained by a regression on age is 0.64.

D.) The least-squares regression line will correctly predict height based on age 80% of the time.

E.) The least-squares regression line will correctly predict height based on age 64% of the time.

Answer:

C.) The proportion of the variation in height that is explained by a regression on age is 0.64.

Step-by-step explanation: from the scenario stated above, The correlation Coefficient R = 0.8, which shows the strength of relationship between age and height of children. From the value of correlation Coefficient Given, we can obtain the Coefficient of determination (R²) which gives the percentage of Variation which can be explained by the regression model.

Hence the Coefficient of determination (R²) = 0.8² = 0.64. Hence, the proportion of variation in height of children which can he due to age is 0.64 while 0.36 can be based on other factors.

Based on the line created from the data to the height of a child based on age the correct statement is given by: Option C.) The proportion of the variation in height that is explained by a regression on age is 0.64.

How can we get to know the variability of one variable to other from correlation coefficient?

For that, we can use the coefficient of determination.

The coefficient of determination is square of correlation coefficient and thus, ranges from 0 to 1.

The coefficient of determination tells for unit variation in one variable will lead to how much variation in other variable and vice versa.

Let we take:

X = age of children of the sample considered

Y = height of children of the sample considered

Then, as it is given that:

[tex]r(X, Y) = 0.8[/tex]

Thus, the coefficient of determination is: [tex]r^2 = 0.8^2 = 0.64[/tex]

Thus, we get that 0.64 of the variation in the height is explained by the age of the children.

Thus, the true statement is:

Option C.) The proportion of the variation in height that is explained by a regression on age is 0.64.

Learn more about coefficient of determination here:

https://brainly.com/question/13699432

Help asapp find the slope and the parallel slope

Answers

Answer:

rise= -4

run= 2

so rise over run is -4/2 = -2

The slope is -2, I’m not sure about the parallel slope.

Nicole is making tuna salad for her office colleagues. It takes 2/5 of a pound of canned tuna to make 5 portions of salad. She uses 1 1/5 pounds of canned tuna for every 2 onions used. If Nicole uses a total of 4 onions, then how many portions of salad does she make?

Answers

Answer:

30 portions of salad

Step-by-step explanation:

Given that :

2/5 pounds of canned tuna = 5 portions of salad

For every 2 onions used, 1 1/5 pounds of canned tuna is used ;

Number of onions used = 4

If 4 onions were used, number of canned tuna used is ;

4 /2 * 1 1/5

= 2 * 1 1/5

= 2 * 6/5

= 12 / 5 = 2 2/5 pounds of canned tuna

Number of Portions of salad made :

2/5 pounds = 5 portions of salad

12/5 pounds = x

2/5 * x = 12/5 * 5

2/5x = 60 /5

2/5 x = 12

x = 12 ÷ 2/5

x = 12 * 5 /2

x = 60/2

x = 30 portions of salad

What’s the slope?

( “M”only)

Answers

Answer:

slope (m) = [tex]\frac{5}{6}[/tex]

Step-by-step explanation:

Find the slope by using the following equation:

slope (m) = [tex]\frac{y_2 - y_1}{x_2 - x_1}[/tex]

Let:

([tex]x_1 , y_1[/tex]) = (1 , 2)

([tex]x_2 , y_2[/tex]) = (7 , 7)

Plug in the corresponding numbers to the corresponding variables:

slope (m) = [tex]\frac{7 - 2}{7 - 1} = \frac{5}{6}[/tex]

slope (m) = [tex]\frac{5}{6}[/tex]

~

[tex] \LARGE{ \underline{ \purple{ \bf{Required \: answer:}}}}[/tex]

We can find the slope (m) by using the formula:

[tex] \rm{m = \dfrac{y2 - y1}{x2 - x1} }[/tex]

The points given to us:

(x1 , y1) = (1 , 2)(x2 , y2) = (7 , 7)

Plugging the given values of x1, y1, x2 and y2 to find the slope:

[tex] \rm{m = \dfrac{7 - 2}{7 - 1} }[/tex]

This is equals to,

[tex] \rm{m = \dfrac{5}{6} }[/tex]

And this is our required result....

#CarryOnLearning

1.Yesterday, there were 10 problems assigned for math homework. Sedrick did 80%
of them correctly. How many problems did Sedrick get right?

Answers

Answer:

8

Step-by-step explanation:

[tex] \frac{80}{100} \times 10 = 8[/tex]

You went to Target to buy a new Chromebook for $189.99. It is on sale for 25% off. How much are you paying for the Chromebook? Show your work.​

Answers

Answer:

$142.50

189.99/4 = 47.49

189.99 - 47.49= 142.40

This is the answer if my math is correct.

9x+4=6x + 6

I need to find x please help​

Answers

Answer:

x = 2/3

Step-by-step explanation:

9x +  4 = 6x + 6  

Subtract 4 from both sides

9x + 4 - 4 = 6x + 6 - 4

        9x   = 6x + 2

Subtract 6x from both sides

       9x - 6x = 2

           3x =  2

Divide both sides by 2

             3x/3 = 2/3

x = 2/3

Answer:x=2/3

Step-by-step explanation:

I looked it up on google

If point K is the midpoint of JL, what are the
coordinates of endpoint J?
(6,-5)
(-6,7)
(0, 1)
(-4,5)

Answers

Where's the graph????

You are selling tickets for a high school football game. Student tickets cost $3 and general
admission tickets cost $5. You sell 350 tickets and collect $1450. How many of each type of
ticket did you sell?

Answers

Answer:admission tickets - 200, and student tickets- 150

Step-by-step explanation:

200x5=1,000 and 150x3=450, therefore 1,000+450=1,450

hope this helps and good luck :)

Can someone help me please!!!!!!!!!!

Answers

(-10,-4)(-3,-4/5) they both would be below the line

ANSWERS ASAP!!

Howdy everyone! I need help with these 3 math problems by just filling the numbers 4-19!! I'm sorry but I really need help!! Please don't answer random dumb questions for the points, be kind and actually help me!

Answers

Answer:

4. 2a

5.  3

6. 10

7. 2

8. 2

9. 5

Step-by-step explanation:

Answer:

54

Step-by-step explanation:

there

graph for 100 points

Answers

do a line drawing up then down and pyrimad and you go it!

Answer:

yeah

Step-by-step explanation:

Consider the equation f(x)=(x+1)^3−3

Which point does NOT lie on the graph of y=f−1(x)

(−4, −2)
(−1, −3)
(5, 1)
(24, 2)

Answers

Answer:

(3, - 4 )

Step-by-step explanation:

Given a point (x, y ) on the graph of y = f(x) then the corresponding point on the inverse function is (y, x ), thus

(- 4, 3 ) is a point on f(x), then

(3, - 4 ) is the corresponding point on  (x)

Hope this helps pls give me brainiest if i got tt right

In an AP. 19th term is 52 and 38th term is 128. Find the sum of the first 56 terms.

Answers

Given:

19th term of an AP = 52

38th term = 128

Find:

the sum of the first 56 terms

Solution:

We know that,

nth term of an AP – a(n) = a + (n - 1)d

Hence,

→ a + (19 - 1)d = 52

→ a + 18d = 52 -- equation (1)

Similarly,

→ a + (38 - 1)d = 128

→ a + 37d = 128 -- equation (2)

Subtract equation (1) from (2).

→ a + 37d - (a + 18d) = 128 - 52

→ a + 37d - a - 18d = 76

→ 19d = 76

→ d = 76/19

→ d = 4

Substitute the value of d in equation (1).

→ a + 18 * 4 = 52

→ a = 52 - 72

→ a = - 20

We know,

Sum of first n terms of an AP – S(n) = n/2 * [ 2a + (n - 1)d ]

Hence,

→ S(56) = 56/2 * [ 2 (- 20) + (56 - 1) * (4) ]

→ S(56) = 28 * [ - 40 + 55 * 4 ]

→ S(56) = 28 * [ - 40 + 220 ]

→ S(56) = 28 * (180)

→ S(56) = 5040

Hence, the sum of first 56 terms of the given AP is 5040.

I hope it will help you.

Regards.

The sum of the first 56 terms of the given AP is 5040.

What is an arithmetic progression?

The sequence in which every next number is the addition of the constant quantity in the series is termed as the arithmetic progression. A number series is a number-based sequence. In the number series questions, we must identify the rules that lead to the formation of a number series.

Given that in an AP. 19th term is 52 and 38th term is 128.

nth term of an AP – a(n) = a + (n - 1)d

a + (19 - 1)d = 52

a + 18d = 52 -- equation (1)

Similarly,

a + (38 - 1)d = 128

a + 37d = 128 -- equation (2)

Subtract equation (1) from (2).

a + 37d - (a + 18d) = 128 - 52

a + 37d - a - 18d = 76

19d = 76

d = 76/19

d = 4

Substitute the value of d in equation (1).

a + 18 * 4 = 52

a = 52 - 72

a = - 20

Sum of first n terms of an AP – S(n) = n/2 * [ 2a + (n - 1)d ]

S(56) = 56/2 * [ 2 (- 20) + (56 - 1) * (4) ]

S(56) = 28 * [ - 40 + 55 * 4 ]

S(56) = 28 * [ - 40 + 220 ]

S(56) = 28 * (180)

\S(56) = 5040

Hence, the sum of the first 56 terms of the given AP is 5040.

To know more about arithmetic progression follow

https://brainly.com/question/6561461

#SPJ2

f(a) = – 3a – 2,
for a = -7

Answers

Answer:

7

Step-by-step explanation:

Find the slope of the line.
On a coordinate plane, a line goes through (2, 0) and (6, 1).
a.
4
c.
One-fourth
b.
Negative one-fourth
d. 4

Answers

Answer: C 1/4

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

edge 2021

Tell whether the following questions are biased or fair. Rewrite biased questions as fair question.
Do you eat at least the recommended number of servings of fruits and vegetables to ensure a healthy and long life?

Answers

Answer:

this aint no math question

Step-by-step explanation:

Answer/Step-by-step explanation:

Biased; How many serving of fruits and vegetable do you eat

~Learn with Lenvy~

3.6 X 1.5m/s^2 I will give you brainiest but explain

Answers

Answer:

mx x 5.4 over s2

Step-by-step explanation

You have to multiply the fraction then

multiply the numbers.

The scale on a map is 5cm=25miles. Kyle measured the distance from his house
to the store and it was 13cm. How many miles away is the store from Kyle's
house?

Answers

Answer:

65 cm

Step-by-step explanation:

The unit rate of the scale is 1cm=5miles

so you would multiply 13 cm by 5 miles to get 65cm

Answer:

65 miles

Step-by-step explanation:

25 divided by 5 = 5

13 x 5 = 65

Point M (3,-2) is the midpoint of AB. If the coordinates of A are (-1, 4) then find the coordinates of point B.

Answers

Answer:

C (7, -8)

Step-by-step explanation:

What is the y-intercept of the function f(x)= - 2/9x + 1/3

Answers

Answer:

y intercept is 1/3

Step-by-step explanation:

If there are 60000 pies on the counter and peter eats 90 of them how much pies will be left on the counter and please actually answer! :(
A - 52648
B - 9038
C - 59910
D - 10009

Answers

Answer:

C or 59910 I hope you get it right

Step-by-step explanation

Other Questions
Which name is used to describe organisms that perform photosynthesis tomake their own food?A. AutotrophsB. HeterotrophsC. ConsumersD. Omnivores Read the excerpt from Narrative of the Life of Frederick Douglass.I suffered more anxiety than most of my fellow-slaves. I had known what it was to be kindly treated; they had known nothing of the kind. They had seen little or nothing of the world. They were in very deed men and women of sorrow, and acquainted with grief. Their backs had been made familiar with the bloody lash, so that they had become callous; mine was yet tender; for while at Baltimore, I got few whippings, and few slaves could boast of a kinder master and mistress than myself; and the thought of passing out of their hands into those of Master Andrew. . .What is the cause of Douglasss anxiety in the excerpt?a. He is not used to the suffering he might endure with a new master.b. The other enslaved persons are resentful of his privileges with his kind master.c. He is expecting to be separated from the rest of his family.d. He is planning to run away and is terrified of being caught. Homeostasis means to maintain balance or equilibriumTrueFalse Which of the following resources could best help you prepare for a wildlandfire, or forest fire?A. The Department of EnergyB. The National Security AgencyC. The state's department of natural resourcesD. The state's highway patrol Crop rotation lead to The use of different national currencies creates a barrier to further growth in international business activity. What are the pros and cons, among companies and governments, of replacing national currencies with regional currencies why Fahrenheit thermometer is used to measure human body temperature? The Great Pyramid, built for Khufu, was built in the city of Giza.True or false give an example of newtons 1st law of motion at work (write a complete sentence and use the word inertia) How was legalism impacted the world Solve the equation 0.65 = 0.5c what is the value of c Rotating means a. moving in a straight line b.move in a circular path around another object c.spin around and around d.move up or down guys can u make a Spanish sentence for each word TwT .What physical characteristic is common to both the Great Plains and Coastal Plains regions in Texas?Lack of significant water resourcesCold winters and hot humid summersMajor cities with large metropolitan areasFlat land suitable for farming or ranching Which represent correct variations of the formula for speed? Check all that apply.PICTUREISADDEDt = s = t = s = dtd = std = Which of the following statements regarding water conservation is not true?a. Only about 1% of Earth's water supply is usable for human consumption.b. Over half of the states predict water shortages by 2013.c. While environmentally beneficial, water conservation is a costly endeavor.d. Failure to conserve water will lead to more water contamination.Please select the best answer from the choices providedO0B C Trevor bought 5 packages of cake mix for $32.50.How much would 8 packages of cake mix cost? What is the expected return on a portfolio which is invested 20% in stock A, 50% in stock B, and 30% in stock C Select the sentence that uses an apostrophe to shorten a word and uses it correctly in the sentence. I hope it wont rain on the day the first graders go to the zoo. Donot sign up to drive a group of children unless you are sure you can go. Ive heard great things about the World War I Museum in Kansas City. are jim crow laws and black codes the same thing