Which of the following is a unit rate?

Answer:

There is no clear pic. ask it Clearly again !!

Answer: B 120miles/2hrs

Step-by-step explanation: I say this cause a rate is a ratio comparing quantities of different items. A unit rate is a rate with 1 in the denominator.

A group of students held a fundraiser last year and raised $950 for charity. This year, they raised $1,045.

What is the percent change in the amount the group raised?
HURRY

3(x - 4) + 6 = 2x + 2 + 7

Emanuel used the calculations below to find the product of the given fractions.

(Three-fifths) (StartFraction 4 over 9 EndFraction) (Negative one-half)

Step 1 StartFraction (3) (4) (negative 1) over (5) (9) (negative 2) EndFraction

Step 2 StartFraction negative 12 over negative 90 EndFraction

Step 3 StartFraction 12 over 90 EndFraction

Step 4 StartFraction 2 over 15 EndFraction

In which step did his first error occur?

-14+(-63)-25=x

what is x?

What is the solution to the following system?

4x - 1 = -½x + 8

a.
(7,2)

b.
(6,-8)

c.
(2,7)

d.
(4,-4)

The ratio of males to total students in a mathematics class is 12 to 30. What percent of the class is female?
40%
60%
30%
12%

A town has a population of 18000 and grows at 2% every year. To the nearest tenth of a year, how long will it be until the population will reach 26700?

For each division problem, determine which place you should write the first digit of the quotient.
Write Hundreds or Tens for each problem.
2,255 ÷ 86



4,309 ÷ 43



7,944 ÷ 15


8,110 ÷ 90

please help! I need it fast!




a fisherman had 37 fishes in a bucket but he tripped and spilled over some fishes in the water, after that he had 13 fishes left. how many fishes drowned???

-2(z+3)-z=-z-4(z+2)
solve for z quickly please! will give brainliest

Which Wampanoag leader took a stand against English moving into Indian lands near Plymouth?
A Metacom
B Anne Hutchinson
C John Winthrop
D Roger Williams

Select the correct answer.

What is 2 1/2 divided by 1/3 ?

Which expression is equivalent to
0
.
5
×
0
.
6
?



A.
(
5
×
10
)
×
(
6
×
10
)
B.
(
5
×
1
10
)
×
(
6
×
1
100
)
C.
(
5
×
1
100
)
×
(
6
×
1
100
)
D.
(
5
×
1
10
)
×
(
6
×
1
10
)

Choose the following ratios as a percent: 30 days out of 100 days
10%
30%
100%
3%

The ratio of males to total students in a mathematics class is 3 to 30. What fraction of the class is female?

27/30

30/18

12/18

12/30

30/12

The ratio of males to total students in a mathematics class is 3 to 30. What percent of the class is female?
30%
90%
12%
40%
17.
Select the fraction, decimal, or percent that is NOT equivalent to the others.
0.60
6%
0.6

Please help! Math 8- Thanks!!!!!


O The function shown on the graph has a greater rate of change and
a higher starting point
O The function shown on the graph has a greater rate of change but
a lower starting point
O The function shown on the graph has a smaller rate of charge, but
a higher starting point
O The function shown on the graph has a smaller rate of change and
a lower starting point

plES heLP mEh >:D FS:D>FSD:F> SD:F

simplify by combining like terms: 4.3t + 2.9t

Each nested cart adds 1.5 feet to the length of the row.



If the store design allows for 43 feet for each row, how many total carts fit in a row?

_____ total carts fit in a row.

Explain your reasoning for the number of total carts that can fit in a row.

Please help! I am having trouble with this lesson.

Express the missing divisor using a power of 10. Explain your reasoning using a place value model. 5.2 ÷ ___ = 0.052 *

a store has apples on sale for $3.00 for 2 pounds. If an apple is approximately 5 ounces, how many apples can you buy for $24.00? Complete the explanation.
The cost per pound of the apples on sale is $___.
You can buy ____pounds of apples for $24.00.
Since 1 pound = 16 ounces, so there are about ___ apples in each pound.
You can buy approximately _____apples for $24.00.

What was Hamilton's main focus at the constitutional Convention in Philadelphia? I NEED HELP ASAP PLEASE!!!!

PLEASE HELP I WILL GIVE BRAINLIEST

Antonio and Candice had a race. Their distances past a particular landmark as the race progressed can be represented by linear functions and are shown in the table of values and graph below. Which statement is true regarding Antonio and Candice’s race?
A. Antonio had a head start of 1 meter
B. Antonio had a head start of 3 meters
C. Candice had a head start of 1 meter
D. Candice had a head start of 3 meters

Alright, round 2:
Person number 1 was born in September 2008
Person number 2 was born in March 2011
How many years are they apart
1.) 3 years
2.) 2.5 years

I need these answers, and I need them explained..
1.) Jorge's printer can print 24 pages in 1/4 hour. How many pages can it print per hour?
2.) Richard estimates that he can apply fertilizer to 4,485 square feet of grass in 3/4 hour. How many square feet can he fertilize per hour?
3.) Elle wanted to order candy online. Company A is offering 2 1/2 lbs of chocolate for $32.50. What is the unit rate cost per pound?
4.) Elle also looked at company B and found they offered 2 3/4 lbs pounds of chocolate for $35.00. What is Company B's unit rate for cost per pound? ROUND TO THE NEAREST HUNDREDTH
5.) Which company offered the better deal?

What is the slope of the line that intersects these two points?

Select all that apply.

Which of the following represent the same ratio?

A submarine was situated 800 feet below sea level. If it ascends 250 feet, what is its new position? Show your work