A model's skirt is x inches long. The designer then lets the hem down 5 inches. What is the length of the altered skirt?

Translate to algebraic expression Double the difference of x and 11

A local hamburger shop sold a combined total of 631 hamburgers and cheeseburgers on Wednesday. There were 69 fewer[..]

22 less than the quotient of an unknown number and 35 is -25

the sum of two squares is 468msp if the difference of their perimeter is 24m find the sides of the two squares

If your allowance was a penny doubled every day, how many days would it take for you to have over $1000?

Three consecutive integers whose sum is 42. Fins the integers.

The probability of rain on Thanksgiving Day in Boston is 0.65, while the probability of rain in Honolulu is 0.30.[..]

Give the formulas for the circumference C and area A of a circle having diameter d.

A chemist needs 24 liters of a 10% alcohol solution but has only a 30% alcohol solution. How many liters each of the[..]