10 ! i have 3 mins. rose's stamp collection is 7 less than half of van's stamp collection, x. which expression represents the total number of stamps that rose has? 7−12x7−12x 7x−127x−12 12−7x12−7x 12x−7

Angle mno is s rotated 180 degrees counterclockwise about the origin to form angle m’n’o’. which statement shows the measure of angle m’n’o’?

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.

What number line represents the solution set for the inequality -1/2 greater than or equal to 4