A square has a perimeter of 80 yd. What is the lenght of each side?

How to cross multiply 9/12 = x/100?

Simplify 4.510 (the 0 is an exponent)

A survey found that women's heights are normally distributed with mean 63.4 in and standard deviation 2.2 in. A branch of the military requires women's heights to be between 58 in and 80 in. a.

Which equation shows the result of 302 divided by 2 50 x 6 + 2 = 302 42 x 7 + 8 = 302 14 x 21 + 8 = 302 4 x 75 + 2 = 302

Joanne bought a box of pens for $3.75. There are 100 pens in a box. The pens individually cost 7 cents. How much money did she save? A. $3.25 B. $0.38 C. $7.00 D. $10.75

1348 rounding to the nearest thousand

3 ways to express 3 to the 5 power as a product of powers

2 Danny completed 8 notebooks, filling 512 pages with notes. When he completed 7 notebooks, how many pages had he filled with notes?

John has 11 coins Kimoi took 10 how many coins does John have left

Divide 72 in a ratio of 1:3:5