Whats the best expansion for (x+5a+5b) (x+a-b)

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?

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

Add:5/100+3/10 a) 8/10 b) 8/100 c) 35/100 d) 53/100