5. A baker is decorating the top of a round cake with cherries. The diameter of the
cake is 9.5 inches. Each cherry is 0.75
inches in diameter. About how many
cherries will the baker need to decorate
the circumference of the top of the cake?
A 14
C 29
B 19
D 39

Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?

Nick and nora are married and have three children in college. they have an adjusted gross income of 47,400. if their standard deduction is 12,600 itemized deductions are 14,200 and they get an exemption of 4000 for each adult and each dependent what is their taxable income

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.