Answer:
214
Step-by-step explanation:
(−72.91) − (−10.38)
A) −62.53
B) −53.47
C) 62.53
D) 73.29
=-62.53
Answer:
The answer of this question is 62.53.
HELPPPPPPP plsss i rlly need help
Answer:
6. unbiased because there is no opinion involed
7. biased because favortie is an opinionated word
8. representative because she is not interviewing everyone but only a small number of people to come up with representative data for the whole workplace
a parabola has vertical axis symmetry with a vertex at the point of (0,0) and (0, -5) focus point
PLEASE HELP!
2 $3.20
3 $4.80
4 $6.40
PLEASE HELP ME THANK YOU!!!
Answer:
Step-by-step explanation:
the rate of change is 1.60
you can easily see that by comparing the number of chips and the cost
For my friend that helping me part 2
Answer:
Step-by-step explanation:
1. A=12
2. A=17.5
3. A=12.5
4. A=21
5. A=9
6. A=10
7. A=10.5
8. A=18
9. A=6
how to multiply a whole number by a fraction
Answer:
There are 3 simple steps to multiply fractions
1. Multiply the top numbers (the numerators).
2. Multiply the bottom numbers (the denominators).
3. Simplify the fraction if needed.
Step-by-step explanation:
can i get brainliest pls?
10 hours to drive 550 miles how many miles per hour ? find rhe unite rate
Answer:
55 mph
Step-by-step explanation:
divide the miles by hours
A restaurant customer left 1.65 as a tip the tax was 7% and the tip was 15% of the after tax cost which information is not needed to compute the bill after tax and tip what was the total bill
A.the customer left 1.65 as a tip
B.the tax was 7%
C.the customer left a 15% tip
D.all of this information is needed to solve the problem
Answer:
D. All of this information is needed to solve the problem
Thank you
IT'S A TIME SENSITIVE EMERGENCY!!!
2. Mai, Clare, and Tyler are hiking from a parking lot to the summit of a mountain. They pass a sign that gives distances. Parking lot: mile Summit: 1 miles Mai says: "We are one third of the way there." Clare says: "We have to go twice as far as we have already gone." Tyler says: "The total hike is three times as long as what we have already gone." Can they all be correct? Explain how you know.
Complete question is missing, so i have attached it.
Answer:
Yes, they are all correct
Step-by-step explanation:
From the attached image, we see that the sign is showing;
Parking lot: ¾ miles
Summit: 1½ miles
Summit distance can also be expressed as an improper fraction = 3/2 miles
Now, since they started hiking from the park to the summit, it means that they had moved ¾ mile from the parking lot and had 3/2 miles left to get to the summit.
Thus, total distance from parking lot to summit = ¾ + 3/2 = 9/4 miles
Now, let's analyze each of their statements;
Mai said they are a third of their way there.
They had covered 3/4 mile and the total distance is 9/4 miles.
Thus, fraction of total distance covered is;
9/4 ÷ 3/4 = 1/3.
So, Mai is correct
Clare said they have to go twice as far as they had already gone.
They had covered 3/4 miles.
Therefore, twice this = 2 × 3/4 = 6/4 = 3/2 which is same as the sign distance left to the summit.
Thus, Clare is correct
Tyler said that the total hike is three times as long as what we have already gone.
They had gone 3/4 miles
3 times this = 3 × 3/4 = 9/4 miles.
This tallies with the total distance calculated earlier.
Thus, they are all correct
WILL MAKE BRAINLIEST!!!
what are the slopes of each line?
If i put a 100$ into the stock market and the stock market increase by 2% per year. how much money would i have after a year
Answer:
$102
Step-by-step explanation:
2% of $100 = 0.02 * $100 = $2
The increase is $2.
$100 + $2 = $102
Answer: $102
Answer:
100 x 0,2 x 1 year(12/12 months)
=$102 after a year
Help me plz thank you but try to put the right answer
Answer:
Option D is correct.
Step-by-step explanation:
Have a nice day. ;-)
Find square root : `7. 225
Answer and Step-by-step explanation:
The square root of 7.225 is:
[tex]\frac{17\sqrt{10} }{20}[/tex]
The square root of 225 is 15.
The square root of 7 is [tex]\sqrt{7}[/tex]
(Id.k which number is connect to or not, so I gave you these)
#teamtrees #PAW (Plant AND Water)
What is the slope of the line passing through (-2, 4) and (3,-4)
find the area of circle plz help will be much appreciated thanks
Answer:
Is there an option for 201.06 cm2
Answer:
201 cm
Step-by-step explanation:
A local road rises 33 feet for every 423 feet of pavement. What is the slope of the road? Simply your answer.
Answer:
11 / 141
Step-by-step explanation:
The slope of the road will be equal to 11 / 141.
What is the slope?Slope or the gradient is the number or the ratio which determines the direction or the steepness of the line. The slope is also defined as the ratio of the rise to the run.
Given that a local road rises 33 feet for every 423 feet of pavement.
The slope of the road will be calculated as,
Slope = Rise / Run
Slope = 33 / 423
Slope = 11 / 141
Therefore, the slope of the road will be equal to 11 / 141.
To know more about slopes follow
https://brainly.com/question/3493733
#SPJ2
1
2
cm does it
How many cubes with side lengths of
take to fill the prism?
1 cm
2 cm
1
2 - cm
2
cubes
Answer:
please ask a question properly i dont even know what you mean
solve these for me please
4x+7x-2+5x-10=180 i need to know the degrees
x=12
48, 84 and 60
youre welcome
Which of the following rational functions is graphed below?
O A. F(X) =
2x
x(x - 2)
B. F(x) =
1
x(x - 2)
C. Fix) =
1
x(x - 2)
D. F(x) =
x + 1
(x + 2)(x +0)
Answer:
Huh? I'm not sure what you're asking try C
Answer:
B. f(x) = 1/x(x - 2)Step-by-step explanation:
The graphed function has two vertical asymptotes.
The functions A and D have degree 1 on the numerator and degree 2 on the denominator, so finally having degree 1, have one vertical asymptote, therefore discounted.We are left with B and C.
Function B has vertical asymptotes 0 and -2.
This is matching the graph, correctFunction C has vertical asymptotes 0 and 2
This is not matching the graph, incorrectSee the attached to confirm
The cube of the sum of a number and 8
Answer:
Step-by-step explanation:
Let the number by x
Sum of x and 8: x +8
(x + 8)³
Write the first 4 multiples of 3/8
Multiples of 3
: 3, 6, 9, 12, 15, 18, 21, 24, ...
Multiples of 4
: 4, 8, 12, 16, 20, 24, ...
Multiples of 8
: 8, 16, 24, ..
2
Find the smallest number that is shared by all rows above. This is the LCM.
LCM = 2424
Method 2: By Prime Factors
1
List the prime factors of each number.
Prime Factors of 3
: 3
Prime Factors of 4
: 2, 2
Prime Factors of 8
: 2, 2, 2
2
Find the union of these primes.
2,2,2,32,2,2,3
3
Multiply these numbers: 2\times 2\times 2\times 3=242×2×2×3=24. This is the LCM.
LCM = 2424
Which statement is NOT true
A All rational numbers are integers.
B All integers are rational numbers.
C All whole numbers are rational numbers.
D All whole numbers are integers
D is not true
Step-by-step explanation:
D is not true
Mrs. Kemp began the school year with 20 students in her kindergarten class. She had 23 students at the end of the year. What was the percent of increase in the number of students from the beginning of the year to the end of the year?
Answer: 15%
Step-by-step explanation:
Answer:
Step-by-step explanation:
Evaluate −6 − (−1)
a.) -7
b.) 5
c.) -5
d.) 6
Answer:
-5
hope this helped!!
This one let me know if you can see it
Marking brainliest!!
What should I put for the second question? I am confused. HELPP
Pls help I’ll brainlest ASAP
Answer:
A
Step-by-step explanation:
The m would be greater than 8+4 because it said that he has at least $8 more dollars
Prove that the figure is a parallelogram. If so, classify the parallelogram. Be specific and justify your answer.
What is the perimeter and area?
Answer:
Step-by-step explanation:
If it is a parallelogram the opposite sides will a have the same slope.
Using the diagram we see from the coordinates of A and B:
Slope of AB = (5 - -1)/(-1 - -5)
= 6/4
= 3/2.
In the same way
slope of CD = (2 - -4) / (1 - -3)
= 3/2.
So AB and CD can be shown to be parallel.
Similarly the lines BC and AD are parallel.
So the figure is a parallelogram
Finding the perimeter (counting the units between the points):
Perimeter = 2AB + 2BC
By Pythagoras:
AB = sqrt (6^2 + 4^2) = sqrt 52
BC = sqrt (3^2 + 2^2) = sqrt 13
So Perimeter = 2sqrt52 + 2sqrt13
= 4sqrt13 + 2 sqrt13
= 6sqrt13
or 21.63 unit^2 to 2 decimal places.
Area = sqrt52 * perpendicular distance between the lines AB and CD.
Find the value of x
Answer:
Left triangle:
69+69+x=180
x=42
90-42=48
x=48
Let me know if this helps!
PLEASE PLEASE HELP!!!
These tables of values represent continuous functions. In which table do the
values represent an exponential function?