Rewrite using factors and exponents, then simplify

1. 1000/100 2. 9/81 3. 4/64

Lisa only has $250 to spend. She noticed she could buy 5 pizzas and 2 sodas. How much does each pizza and soda cost?

When 25 is added to a number the result is 59 less than 4 times the number. What is the number?

The equation below shows the total volume (V), in cubic units, of 6 identical boxes with each side equal to s units: V = 6s3 If s = 3.1 units, what is the value of V? 111.6 cubic units 178.746 cubic units 554.113 cubic units 669.6 cubic units

Assume each newborn baby had a probability of approximately 0.54 of being female and 0.46 of being male binomial distribution?

Solve for the y-intercept m=-3/4 (-12,3)

1. Evaluate the expression when x=2, y = 3, and z = - 9:

Which resource is both renewable and inexpensive?

What is y=2x+1 and y=-1/2x+6? The 1/2 is a half ... just saying so you don't confuse it with division!

Forty-threeless then the twice a number, n

If h=11 units and r = 2 units then what is the approximate volume of the cone