Ivan bought 2 magazines for $4.95 each. He then paid 6.75% sales tax. How much change did he get back from a $20 bill? Show your work.

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

Olive's solar powered scooter travels at a rate of 30 miles per hour. what equation can she use to calculate her distance with relation to the time she traveled? h=hours m=miles 1. h=m+30 2. m=30h 3. m=h+30 4. h=30m