Two pounds of peaches cost 4.50 5 pounds cost 11.25and 10 pounds cost 22.50 what is the constant of proportionality

Solve for a: 5a - 5 = 4a + 4

The value of 3 in 43158 is how many times the value of of 3 in 71435

2) A player took 12 shots and made 9. What percent did he make?

A seal diver dives when it sees a whale. The seal dives for 5 seconds at an average rate of 3.5 meters per second. a. Write an addition expression to represent how far the seal diver dives in 5 seconds. Find the sum. (-3.5) + (-3.5) + (-3.5) + (-3.

Kelly makes fruit juice each morning. She uses 2 1/3 pints of strawberries and 1 2/5 pints of grapes in her juice. How many more pints of strawberries than pints of grapes does she use?

Lamont designs a survey of town residents in an attempt to predict who will be elected mayor. He chooses his sample of 500 people from the town's 40,000 residents by asking his question to every person leaving the public library on a Saturday.

The product of 7 and m

Simplify the question. 1/4g plus 6g minus 2/3

What number comes next 3 10 30 47?

Explain why the value of 2/5 stays the same