314 stones for a cost of 2,512.00, how many stones are needed is the cost is 1,584.00

Describe relathionship between the values of given digits. The 6's in 6600

Joy is training for a triathlon. She runs a distance of 2x miles, cycles a distance of (x2 + 7) miles, and swims a distance of (x - 2) miles.

Unit rate of 2.09 and the count is 8

Most insurance companies will replace a vehicle any time an estimated repair exceeds 80% of the blue book value of the vehicle. Michele's insurance company paid $8500 for repairs on her car after an accident.

Use a number line to find the value of the expression - 4+4-9 what property can you use to make your calculation easier explain

Solve for x. 7x 9 = 6x - 5 x = - 14 x = - 4 x = 4 x = 14

Solve this quadratic equation by completing the square. x2 4x = 15

The stock of Company A gained $0.30 throughout the day and ended at a value of $10.30. By what percentage did the stock rise?

What is thicker 1.75 or 1.950

A sum of $ 5000 is invested at a compound interest rate of 6.3 % per annum. Write down an expression for the value of the investment after n full years.