The ratio of boys to girls on the bus 20/15

The line plot shows how long you read during each reading session last week. What is the total time you read during these sessions? A 15 1/2 hours B 3 hours C 11 hours D 7 1/2 hours

If you borrow $421 for nine years at an interest rate of 4%, how much do you pay?

Tim counted a total of 40 white cars and yellow cars. there were 9 times as many white cars as yellow cars. how many white cars did tim count?

Brodrick correctly represents a composite number as the product of a pair of prime factors. Which equation could show Brodricks work? F-5*15=75 G-7*17=119 H-9*19=171 J-11*21=231

Kaleb has $850 saved for college. He expects the total cost of his first year to be $8,990 he will recive grants and scholarships that total $1,445. Kaleb plans to save $210 every month.

How does the volume of a sphere with radius 2cm compare to the volume of a sphere with radius 1cm

6 yards to 36 yards. Find the percent of change. Round to the nearest tenth of a percent if necessary.

Mark, evan, and cayla are playing a game. there are 3 blue marbles, 2 red, and 1 green marble. if mark pulls a blue marble he gets $1. if evan pulls a red marble, he gets a $2. if cayla pulls a green marble, she gets $3.

How do you reduce 12/30 by 1/2

Maria's age of 17 years less than Orlando's age. The sum of their ages is 33 find their ages.