If ac=bd and c=d, then it is certain that a=b true or false

Find the dimensions of a rectangular persian rug whose perimeter is 18 ft and whose area is 20 ft squared. the persian rug has a length? (longer side) of nothing ft and a width? (shorter side) of nothing ft.

How do you find an equation for a scatter plot?

A telephone technician charges $45.00 per hour plus $50.00 service charge. Your father firm hires him to hook up his company phone system

Anna is making a fertilizer mix for her flower garden. She uses 2 cups of fertilizer to 12 quarts of water. How much fertilizer does Anna need to make 15 gallons of the mixture?

Choose the situation in which exact numbers would most likely be used. A) Mark is buying hamburgers for a football tailgate. B) Deana is calculating her driving time for a trip to the beach.

How would u write 6 divided by 72 using long division

a culture started withwith 2,000 bacteria. after 6 hours, it grew to 2,200 bacteria. predict how many bacteria will be present after 12 hours. round your answer to the nearest whole number.

What is the value of 16 times 4

Select the correct answer. For which function is f (x) not equal to f - 1 (x) ? A. f (x) = 2-x B. f (x) = -x C. f (x) = 2x D. f (x) = 2/x

What do the divisions of the highway safety and motor vehicles do?