Leah lives in an apartment building with 100 apartments. One fifth of the apartment have one bedroom, two fifths are apartments that have two bedrooms, and the rest have three bedroom. How many apartments are in the building?

I'd Sally has 199 movies and she get 999 more how much movies does Sally have in all?

Place value chart how to write 812.932 in hundreds tens ones tenths hundredth thousandth format

Find the mean of the data. A. 25 B. 27 C. 27.5 D ... 30

Which graph represents the equation 12 = 32 + 4y? Explain how you know.

How to calculate percentage

If a triangular prism and a cylinder have the same height and the same volume, what must be true about their bases?

The area of a rectangular garden is 84 square meters. the width is 11 meters longer than one half of the legnth. find the legnth and width using the formula area=legnth*width

How many ninths are in 5.75

John bought a bicycle for $20 sold it for $30 rebought it for $40 and resold it for $50. How much money did he make or loose?

A combination lock has 3 dials. The first 2 dials have a setting for digits 0 through 9, and the third has settings for all 26 letters of the alphabet. A combination consists of one setting from each of the dials. How many combinations are possible