Seth is trying to find the unit price for a package of blank compact discs on sale at 10 for $5.49. find his mistake and correct it.

here's his math problem - 10/$5.49
=$1.82 each

3. find the radius of circle p.4. find y.

Aplane flies around trip to philadelphia it flies to philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour if the total trip takes 6.5 hours how many miles does the plane fly round trip

Which of the following is a function? a.) {(-2, -4/5), (-1,-,,-1)} b.) {(-2,,1/,3/,1)} c.) {(-22)} d.) {(-21)}