Someone, please answer this question and I will mark brailiest. Kellie has 7 pages of homework to do. If she can finish 3/4 of a page in one hour, how many hours will her homework take?

Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c

Can someone me with this graph problem by the way i need to know the answers by today since this assignment is due ! !