25, 8, 10, 35, 5, 45, 40, 30, 20 what is the upper quartile of the data set above? a. 35 b. 37.5 c. 37 d. 40

Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?

Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.

One positive integer is 2 less than another. the product of the two integers is 24. what are the integers