Slice of cake, height 7cm width 20cm need to find volume

There are 4000 sheets of paper in 8 reams which of the following expresses the ratio of sheet of paper to ream in simplelest form

Which multipilcation expression is to - 6 + (-6) + (-6)

Mark belongs to a movie club in which he has to pay an up-front fee of $25 plus a $1.50 per DVD he rents. In one year, he spent $95.50 in total. How many DVD'S did he rent?

What is 72.1 repeating as a fraction? Simplified.

Does a kite's diagonal always bisect each oher

Write 700/200 as a terminating decimal

Irina wants to build a fence around a rectangular vegetable garden so that it has a width of at least 10 feet. She can use a maximum of 150 feet of fencing.

At the flea market path and four buckets of Legos with each bucket containing 1,398 Lego pieces. if you wanted to with the Lego pieces into three piles, how many pieces should he put into each pound?

Jane's favorite fruit punch consists of pear, pineapple, and plum juices in the ratio 5:2:3. How many cups of pear juice should she use to make 20 cups of punch?

What is 8x over 3 minus X over 2 equals - 13?