250% of what number is 90

Each week, Tina earns $x babysitting and receives $10 as her allowance. To find how much she will earn in total over 4 weeks, Tina calculates : x + 10 + x + 10 + x + 10 + x + 10 What is another way Tina can calculate how much she will earn in total

Determine if a triangle with the given side lengths is a right triangle Select Right Triangle or Not a Right Triangle for each set of side lengths. Answers 10cm, 6cm, 8cm right triangle or not Answers 8cm, 17cm, 14cm, right trangle or not

Which type of debt is often unsecured? A. boat loan B. credit card C. auto loan D. mortgage

How many operations does it take to solve 4/5x=20

Mark wants to fence 4 rectangular gardens, each with a length of feet and a width of feet. What is the total length of fencing Mark needs to surround all 4 gardens? Mark needs feet of fencing. NextReset

Solve for y 2x + y = 7 6x + 9 = 9y - 2x

Shari rented a bike from Arjun's bikes. It cost 14 dollars plus 3 dollars per hour. If shawna paid 32 dollars then she rented the bike for how many hours?

F (x) = 3 (x+5) + 4/x, what is f (a+2)

Andy got a 32% discount on all his purchases at his favorite shop. If he saved $64 on the total bill, the bill amount without the discount was and he paid $ Reset Next

Is 6/6 greater than 6/8