Estimate each product. 28.21 x 8.02

John collected 150 nickels and dimes. He has 30 more nickels than dimes. How many of each does he have

What are the constants in this expression? - 10.6+9/10+2/5m-2.4n+3m

Which statement explains whether or not the parallelgrams can be put together so each occupies one-quarter of the area of the circle without overlapping any other pieces? Check all that apply.

A cube has a surface are of 3750 find the length on one side

Choose the pair of numbers that is not a solution to the given equation. y = 2X+1 (1,2) (4,3)

David drove 135 miles in 3 hours Find the unit rate

Is - 2 (3x - 1) = - 6x - 1 a solution or non soultion

Write 12 as a product of primes. Use index notation where appropriate.

Fill in the blank. 8 x (5/8) = _/8

A newspaper editor starts a retirement savings plan in which $225 per month is deposited at the beginning of each month into an account that earns an annual interest rate of 6.6% compounded monthly.