Mathematics Middle School

Maria makes beaded necklaces. She charges a rate of $0.75 per inch in length plus $0.25 per bead as shown in the expression, where x represents the number of inches and y represents the number of beads.

0.75
x
+
0.25
y
What would Maria charge for a necklace 16 inches long with 60 beads?

Answers

Answer 1
16x+60y
16(.75)+60(.25)
12+15=27
maria would charge $27 for this necklace
Answer 2

Step-by-step explanation:

27$

Related Questions

Gressel the Goblin is making an inventory of Darklord Ganondorf’s treasure horde following a raid by some violent fellow named link. The horde now contains only 2150 gems (as in $). Gressel notices that there were twice as many green-gems (worth 1) as blue-gems (worth 5) and 13 fewer blue gems than red-gems (worth 20). How many red, blue and green gems are there remaining in the horde?

Answers

Answer:

70   blue gems

 

140  green gems

 

83  red gems

Step-by-step explanation:

x + 1*2x  + 20 ( x+ 13)  =  2150   simplify

 

27x + 260 =  2150

 

27x  = 2150 - 260

  the   number of blue  gems  =  x

the number of   green gems  = 2x

the  number of red  gems = x + 13

 

which means  

5x  + 1*2x  + 20 ( x+ 13)  =  2150   simplify

 

27x + 260 =  2150

 

27x = 2150 - 260

 

27x  = 1890

 

I need help please. Having problems understanding.

Answers

Answer:

you need to find the vertex, y-intercept, x-intercept, etc in order to create the equation.

Step-by-step explanation:

standard form for quadratic equations should look like this:

f(x)= ax^2+bx+c

(The graph is really blurry, try posting just the graph so I can see it closer if you still need help setting up the equation.)

you should get other apps because sometimes they give you wrong answers sometimes

Write a simplified expression to represent the perimeter of the square.

A. 81x – 30.25
B. 36x – 5.5
C. 18x – 11
D. 36x – 22

Answers

Answer:

D

Step-by-step explanation:

9x - 5.5 times the number of sides (4) and u get 36x - 22

hope this helps

D.
9x(4) - 5.5(4)
36x - 22

Zivia is given the ordered pair (4, 16) from a table. She decides that the quantities in the table form a proportional relationship with a constant of proportionality of 4. Explain whether Zivia has enough information to draw her conclusion.

Answers

Answer:

No

Step-by-step explanation:

You need to have at least 2 points to do that.

if you had the point (4,16) AND (2,7) you could do it

1. The chairman of the community bazaar is assigning people to chair committees. How many different
ways can the 6 people be assigned to chair the subcommittees?

Answers

720 if i got the question wrong <43

What is the volume of the composite figure below?

Answers

Answer:

18 ft^3

Step-by-step explanation:

Divide it into 3 parts:

The Bottom: 3*3*1 = 9

The Middle: 2*3*1 = 6

The Top: 1*3*1 = 3

9 + 6 + 3 = 18

Shakiras two neighbors also want to lay sod in their yard. Help them figure out how much sod they would need.

Answers

6 bottles and I got the water from the water and I was just cleaning my house so I’m just going on a little later I don’t have to
They would need 6 bottles

big math :) plz help, tank u

Answers

Answer: 641

I believe this is correct, but I did it fast so unsure.. hope this helps :)

This is asking for volume, ROUND TO NEAREST TENTHs

Answers

the answer is 50.5 but the full volume is 50.51

Find 25% of a pair of AirForce1's that cost $100.

Answers

Answer:

it would be 25 dollors

Step-by-step explanation:

100 divided by 4 is 25

Step-by-step explanation:

[tex]\frac{25}{100} = 0.25\\0.25 = 25%\\\\[/tex]

25/100 is equal to 1/4

Ways to remember your basics.

4 quarters  = 100 (1.00)

1 quarter = 25% of 100 (1/4 or 25/100)

2 = 50  = 50% of 100 (2/4 or 50/100)

3 = 75  = 75% of 100 (3/4 or 75/100)

4 = 100 25% of 100 ( 4/4 or 100/100)

plss help me on this question

Answers

Answer:

2387.97

Step-by-step explanation:

V = 3.14 x 42.25 x 18

V=2387.97

2387 is the answer









Hope this helps

If 2 or more are done correctly you'll get brainliest

Answers

Answer:

Answers below

Step-by-step explanation:

1. (-1,-1)

2. (2,-1)

3. No solution

4. (2,2)

Mark brainliest if this helped

Mark brainliest if this helped

Answer:

1, -1

2, 2

3, the statement is false or no solution

4, 2

please Add brainlist I am correct all 4/4

A toaster has 4 slots for bread. Once the toaster is warmed up, it takes 35 seconds to make 4 slices of toast, 70 seconds to make 8 slices, and 105 seconds to make 10 slices.
If someone makes as many slices of toast as possible in 7 minutes and 40 seconds, how many slices do you think they can make?

Answers

They can make 192 slices of bread in the 7 minute time span.

pls help me with this true or false question

Answers

Answer:

from my understanding true

Step-by-step explanation:

Answer:

I think it is true

Step-by-step explanation:

help plzz its due soon

Answers

Answer:

The answer is 8

Step-by-step explanation:

answer: 8
this was on my 7th grade quiz for math

pls help me on my beestar

Answers

D because -4 is less than -2

Answer:

9. Trapezoid

Step-by-step explanation:

all of them have 2 pairs of parallel sides except a trapezoid

Good Luck!!!

using the interquartile range (IQR), determine if the data set contains any outliers. name the outlier or choose no outliers. {63, 88, 89, 89, 95, 98, 99, 99, 100, 100}
A. 63
B. 74
C. no outliers
D. 100

Answers

A 63 i had this on a test and this was the right answer
The answer is A. Hope this helps!

Help ASAP please
Find the measure of the sides and angles below

Answers

Step-by-step explanation:

please send clear photo

Complete the sequence: 0, 5, 1, 6, 2, 7, _____, _____.

Answers

Answer:

3, 8

Step-by-step explanation:

Brₐinliest plz close to leveling up

The answer is 3,8 so it would be 0,5,1,6,2,7,3,8

Twenty-eight students reported how many email accounts they have. The dot plot below shows the data collected:

Answers

Answer:

The answer is that There are exactly 6 students with 4 email accounts.

Step-by-step explanation:

What is the volume of the pyramid to the nearest whole unit?

Answers

Answer:

Step-by-step explanation:

V= lwh/3

V= ((6)(11)(6))/3

V= 132 yd^3

graph the line: y=2/3x-4​

Answers

Graph the line using the slope and y-intercept, or two points.
Slope:
2
3
2
3
y-intercept:
(
0
,
−
4
)
(
0
,
-
4
)
x
y
0
−
4
3
−
2

slope: [tex]-\frac{3}{2}[/tex]

y-intercept: (0, -4) (answer let me know if i am wrong)

Y=2/3x-4 is in Slope - intercept form meaning you are shown the slope (how steep the line is) and the y intercept (where the equation hits the vertical axis)

With the given information, select the point (0, -4) on the graph, this is where the line crosses the y axis, as shown through the -4 in the equation.

Next, look at the slope and you'll see 2/3x. Slope is in format "rise over run" meaning the first number (2) is the vertical change, so up two, and the second number (3) is horizontal change, right 3.

Combine these two steps together and select point (0. -4) then the next point should be at (3,2), 2 units up and three to the right from the y intercept.

Abby wants to buy one shirt for $25 and three pairs of socks for $2 per pair. If sales tax is 8%, how much will she pay in tax?​

Answers

Answer:

28.52

Step-by-step explanation: you're welcome

$25 + ($2 x 3) = $31

8% = 0.08

$31 x 0.08 = $2.48

Answer: $2.48

The unit rate of frames animated per minute is 1.5 and I animated 4 frames in 6 minutes, how would I write this on a table like this one?

Answers

Answer:

i dont know

Step-by-step explanation:

it is 16

Step-by-step explanation:

you do 6 x 4=24 ÷ 1.5=16

a truck moving 20m/s. is this an example of speed velocity or acceleration

Answers

Answer:velocity because its talkign about speed Step-by-step explanation:

Answer:

speed velocity bc is moivin sorry i read the ? wrong

Step-by-step explanation:

what is the value of x? and how did you do it

Answers

Answer:

x = 45

Step-by-step explanation:

These angles equal to each other. So...

2x + 6 = 96

2x = 90

x = 45

I hope this helps :)

X=45
because
2x+6=96

Middle school math problem.....

Answers

2% or 1/50
r= I/Pt
60/600(5)=1/50
She paid 2% more thanks mark as brainiliest

When his bus arrives, Calvin is 40 feet east of the corner. The door of the bus is 30 feet north of the corner.


How far will Calvin run directly across the field to the bus?

(Sorry the image is a little pixelated, also I will give brainliest!)

Answers

Answer:

10 feet.

Step-by-step explanation:

A simple 40-30 type equation

guys please help i do not understand this at all please don’t use my question for points or i will take my points back thank you please help:(..

Answers

Answer:

350

Step-by-step explanation:

The upper quartile is the end of the rectangle on the right.

The middle line on the rectangle is the median, and the lower quartile is the end of the rectangle on the left

The upper quartile ends at 350

Answer:

250 visitors

good luck!

Item 5
The lock is numbered from 0 to 49. Each combination uses three numbers in a right, left, right pattern. Find the total number of possible combinations for the lock.



For this lock there are a total number of
possible combinations.

Answers

Answer:

50³ = 125,000

Step-by-step explanation:

49^3 and the answer would be 117,649
Other Questions
1. Describe the role electrical energy plays inrobotics. 4.364923697 in radical form PLEASE HELP ASAP THE QUESTION IS IN THE PICTURETHE ANSWER CHOICES ARE:the highest values for each of the graphs the average temperature range the average monthly precipitation a combination of all the data on the graphs Explain to me and give me the answers Find the bearing of the ship. Round to the nearest tenth of a degree if necessary. find the equation of a line that is perpendicular to line g that contains (P,Q) will give brainlest to whoever answers Children are not consumers.true or false.why? Find the measure of C for the circle : Conclude organization post by offering solutions to a problem your blog entry suggests. What are the clues that something might be a symbol? In general, how much does when you're born shape who you are? How do you thinkpeople your age have been affected by the events, technology and culture of the years inwhich you've grown up? How do you think other generations are different from yours?Why? please help last part to my question it's already late! Giving brainlist to whoever answers Find the value of x. Then classify the triangle by its angles. NEED HELP ASAP!Solve for x What are two historical facts about Lake Panasoffkee, Florida? Will give brainlest to first person who gives a good answer:) Memory of cells can activate other cells to launch an attack if you are infected again years later true or false PLZ HELP IF CAN What is the main question of "Harlem" by Langston Hughes? Select the pair of numbers that has a difference of 3