Ann and Joes farther donated $3 for every lap they swam in a swim-a-thon. Ann swam 21 laps, and joe swam 15 laps. Use the. Distributive Property to find the amount of money their farther donated.

The sum of two numbers is 39. Their difference is 15. What are the two numbers

A tractor costs $15,450 and depreciates in value by 14% per year how much will the tractor be worth after 3 years

What is Sara's earning rate in dollars per hour? coordinate graph titled Saras Earnings. with line passing through 0, 0 1, 10 2, 20 3, 30 4, 40

What's the area of a regular pentagon with a side length of 4 meters?

Find the slope of each line. y=-5x-2

How do you find the X in this problem -5x+11=-19

At Marble Middle School, 35% of the students are 6th graders, 32% are 7th graders, and the rest are 8th graders. What percent are 8th graders?

Robert works in a toll booth. About 18 to 23 cars pass through Robert's booth every 23 minutes. Which is a reasonable estimate for the number of cars that pass through Robert's booth in 69 minutes?

One half of a number is three fourths. find the number

Factor the binomial: 24mn + 32m * Choose One Option. Option 1: 2 (12mn + 16m) Option 2: 8m (3n + 4) Option 3: 8 (3mn + 4m) Option 4: 2m (12n + 16)