The area of ▱FGHI is 81 ft2. The area of ▱TUVW is 64 ft2. If ▱FGHI ∼ ▱TUVW, find the scale factor form ▱TUVW to ▱FGHI and the value of x.

Which of the following expressions are equivalent ?

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.

Ke’ajah has a coupon for 1/3 off the regular price, t, of a tent. which expression represents the price of the tent using the coupon? select the two correct expressions. a. 1/3t b. 2/3t c. t - 1/3 d. t - 2/3 e. t - 1/3t f. t - 2/3t