Blake's car used 10 gallons of gas to drive 350 miles. At what rate does his car use gas in miles per gallon? Express your answer in simplest form.

If the sides of a square are lengthened by 7 feet, the area becomes 121 square feet. How long is a side of the original square?

Give the digits in the tens place and the tenths place. 37.95

What are the negatively charged particles in an atom called?

What is 3x^2+x-14 factored?

What two values can replace - 17x?

Mick has a bag with 2 mint sticks, 11 jelly treats, and 7 fruit tart chews. If he eats one piece every 10 minutes, what is the probability his first two pieces will be a jelly treat and a mint stick? Give your answer in a percent.

What is the value of 5x^3+4y^3 when x=4 and y=3?

Find the rate and unit rate: 216 miles per 9 gallons A: 24 miles per 1 gallon B: 42 miles per 1 gallon C: 25 miles per 1 gallon D: 16 miles per 1 gallon

At 8:00 a. m., the outside temperature was - 16°. by 9:00 a. m., the outside temperature had dropped 6.5°. what was the outside temperature at 9:00 a. m.? a. 22.5° b. 9.5° c. - 9.5° d. - 22.5°

What is one thousand less than 921,438