10 + (5*2)

20 + (8*5)

80 + (2*12)

18 + (4*8)

Farmer Samantha has a cylindrical grain silo with a diameter of 12 feet and a height of 40 feet. The silo is filled with grain that weighs approximately 48 pounds per cubic foot.

Select all angle measures for which cos of theta = 1/2

Mr. Kelly made juice for breakfast. He use 3 1/4 cups of peaches and 2 3/5 cups of mango. How many more cups of peaches and mango did he use?

What does x mean and why is y involved too

If the distribution of the population has a nonzero standard deviation and mean 10 then the probability that an individual data value will be greater than 12 is always less than the probability that the mean of 45 randomly selected data values will

What is 18/7 written as a mixed number? A. 1 9/7 B. 3 3/7 C. 2 4/7 D. 18 1/7

Convert the percent to a decimal. 0.3%

The distance around the outside of someone's property is 900 feet. The length and the width are equal. Find the dimensions

What fraction is equivalent to the decimal 1.375

1180 divided by 4 show your work