Find the interquartile range for the data set: 10, 3, 8, 6, 9, 12, 13.

A. 12

B. 8

C. 6

D. 7

A car dealership advertises a used Toyota Tercel for only $400 down and $170 per month for 4 years. What is the total cost of the car? Given answer: The total cost of the car is $8,016.

Mr. giarmo left his home to travel to work at 7:15a. m. 25 minutes later he arrived at work whay time did Mr hiarmo arrive at work

Solve 5x+4+8x-3=79?

A certain tennis player makes a successful first serve 73% of the time. assume that each serve is independent of the others.

What is 3 (15-6) + (18-12) exponet 2

What are the next 2 numbers in this geometric sequence -512, - 128, - 32

If there were 60 students and 7/10 of them chose ice cream and 3/10 chose candy how mini more shows ice cream and candy?

2.85 kilograms of sugar is mixed with 3.5 kilograms of flour, what percent of this mixture is sugar

What is the measurement of the unknown fourth interior angle of this quadrilateral? A) 80° B) 95° C) 100° D) 115°

Whats 1+0? its so hard, i really need an answer! does anybody know it?