A square room is covered by a number of whole rectangular slabs of side 60cm by 42cm. Calculate the least possible area of the room in square meters.

How to factor v^2 + 6v

Frank has two same size rectanles divided into the same number of equal parts. One rectangle has 3/4 of the parts shaded and the other has 1/3 of the parts. Is there more than one possible answer

suppose y varies directly with x. write a direct variation equation that relates x and y. then find the value of y when x=12. y=3 when x=2

Mr Jones has 20,000 to invest. He invests part at 6% and part at 7%, if hr earns 1,280 in interest after 1 year, how much did he invest at each rate.

Which ingredient is the limiting reactant if you have 5 cups of flour, 9 eggs and 3 tbs of oil? given: 2 cups flour + 3 eggs + 1 tbs oil? 4 waffles which ingredient is the limiting reactant if you have 5 cups of flour, 9 eggs and 3 tbs of oil?

You have save $125 to put toward a new bike that cost $500. If you save $20 per week, how long will it take you to save enough to cover the cost? (Inequality)

Macy wants to find the sum of 61,043 and 23,948. Her answer is 37,095. Find and correct her mistake

Divide. -24/7 enter the answer as a mixed number, in simplified form, in the box

Biff's suspension bridge has 40-foot towers spaced 80 feet apart. The main cable reaches down to a height of 5 feet from the level road surface; seven vertical cables are spaced 10 feet from each tower and from one another.

X - 2 = 16 A. 14 B. 18 C. 21 D. 12