1.)how many boxes of tissues can you buy with $46.06 if one box costs $6.58?
2.)castle spent $38.64 on envelopes. if they cost $4.83/box, how many boxes did he buy?

Acylinder has volume 45π and radius 3. what is it’s height?

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.