Gary needs 6 bolts for a car repair. The bolts only come in packs of 10. What percentage of bolts will Gary use in the pack?

At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?

Which of the following graphs could represent a quartic function?

Matt had 5 library books. he checked out 1 additional book every week without retuening any books. whats the matching equation