Toys R' Us has a 'Going Out of Business" sale where everything in the store is 30% off.
In addition, you have a coupon to get an additional 20% off one item. If the scooter
you want to buy costs $78.99 before the store sale, how much will you end up paying
for it if you use your coupon?

Compare these two waves: the blue and orange waves have the same pitch, but the blue wave is louder. the blue and orange waves have the same volume, but the blue wave has a higher pitch. the orange wave has a higher pitch, but the blue wave is louder. the blue wave has a higher pitch, but the orange wave is louder.

What are the solutions to the equation 4x2+3x=24-x

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30