Tabitha started working at a coffee shop making $8.75 per hour. Every 6 months, she gets a $0.40 cents raise. a. Write a formula to represent her hourly wage after each raise.
b. Find her hourly wage at 3yrs.

Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

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.