Mary delivers 32 newspapers to her customers in 25 minutes. These deliveries represent 64% of her customers.

How many customers does Mary have?

A. 16

B. 20

C. 50

D. 57

An animal shelter spends $2.50 per day to care for each cat and $3.00 per day to care for each dog. Parker noticed that the shelter spent $46.50 caring for cats and dogs on Thursday.

Solve for the variable in the following proportion. 1/4 is to 1 1/4 as 2 is to b

Sarah knows how important it is to budget het monthly expenses. She earns $3,120 rvery month and her monthly expenses total to $2,130. Sarah has summaried her monthly expenses using the pue chart.

Solve the equation. (5b) ^1/2=5

How do you know 24x15=360

Whats the rule for this pattern, 3,1.5,0,-1.5,-3

Chang rented a truck for one day. There was a base fee of $17.95 , and there was an additional charge of 85 cents for each mile driven. Chang had to pay $211.75 when he returned the truck. For how many miles did he drive the truck?

Solve 2^ (3x-4) = 5 round to the nearest ten-thousandth

The area of a rectangular playground enclosure at Happy Times Nursery School is 600 sq. Meters. The length is 25 meters longer than the width. Find the dimensions of the playground

349 rounded to the nearest tenth