Elaine travelled 354.9 miles on her last tank of gas. When she stopped to get gas, her car required 9.1 gallons of gas. How many miles. per gallon did her car average on this trip

The circumference of a circle is 36 pi feet. What is the length of the radius of this circle?

Which is a solution to the equation 5x - y = - 3? A. (-2, 7) B. (2, - 7) C. (-2, - 7) D. (1, 2)

There are three schedule options for classes at a high school: 90-minute classes every other day for a year, 90-minute classes every day for a semester, or 45-minute classes every day for a year.

What is 3x^3+21x^2+30x=0?

Cynthia bought some grapes on sale for $.94 per pound. if she paid 2.35 for the grapes. how many pounds of grapes did she buy

At a currency exchange, 3 u. s. dollars can be exchanged for 5 japanese yin. how many yin will you receive for 1 u. s. dollar?

What is the volume of 20 grams of an object with a density of 55g/cm^3?

I need the answer 5x-6=14

A ball is dropped from a height of 100 inches the ball bounces, each time reaching a lower and lower height.

A dress just went on sale and is 20% Off. To return to its previous price, How much in percentage should the price be raised?