The chance that Rachel will win a prize is 21 over 50. Write this probability as a decimal and as a percent.

When you multiply an even number by 5 why is the last digit always a 0?

A full dose of a different medicine is 600 mg. Ms. Mehta took 75% of a dull dose. How much medicine did she take?

The pyramid has a volume of 972 cubic inches what are the dimensions of the pyramid

Solving systems by substitution: -3x + 2y = 24 x + y = - 3

The vertex of the graph of a function is (2,0) and the y-intercept is (0-4). Which of the following could be the equation of the function? A y = 22² - 8x - 4 B. y=-2x² + 8x - 4 C y = x2 - 3x + 2 D. y=-x? + 4x-4

How many cents in dollar

You weigh 229 pounds and go on a diet losing 4 pounds per month. a. How long before you weigh 113 pounds? b. If you continue at this rate, what would you weigh at the end of your first year?

How do you find 4,0875+333,333+100%=?

2/3,0.6,-5/6,-6.6 least to greatest

One bottle of paint can cover 20 tiles. You have 348 tiles. How many bottles of paint do you need to cover 348 tiles