How do you isolate x in 1/2x+1/5y=9

4.08*29.7 whats the answer i dont know multiplication

Kendra had twice as much money as kareem. Kendra later spent $8 and kareem earned $6. By then, the two had the same amount of money. How much money did each have originally?

What is the LCM of 24 and 32?

You are a batter mixer in a factory that makes cakes. The batter calls for 0.75 of a teaspoon of almond extract. Your measuring spoons show fractions, not decimals. Using your tools to measure, how much almond extract should you add?

A Non-Zero Whole Number Is Represented By X Select The Statement That Is True About X And - X? A. Their Difference Is Zero B. Their Quotient Is Zero C. Their Product Is Zero D. Their Sum Is Zero

Xy+yz=10 solve for y

Two trains leave the station at the same time, one heading west and the other east. The westbound train travels 18 miles per hour faster than the eastbound train.

Enguun earns $17 dollars per hour tutoring student-athletes at Brooklyn University a. If Enguun tutored for 19.5 hours last month, how much money did she earn last month?

One side of a triangle is twice another. The third side is 8 inches and the perimeter of 26 inches. How long is each side?

A new sidewalk will be 6 feet wide, 100 feet long, and filled in a debt of 9 inches with concrete. How many cubic yards of concrete are needed?