Which pairs of numbers are relatively prime? Select all that apply.

12 and 25

12 and 27

14 and 21

15 and 32

Find the equation in slope-intercept form that describes each line through (2,-3) and (7,9) A. y = 5/12x - 5/39 B. y = 5/12x + 5/39 C. y = 12/5x + 39/5 D. y = 12/5x - 39/5

6 Elizabeth bought 2 large bags of Doritos. She then spent $14 on soda. She spent a total of $22. How much was each bag of Doritos? Answer Statement: Doritas Doritos

A student reader is making $8.20 per hour and gets a $0.94 raise. What is the percent increase? (Round to the nearest tenth of a percent.)

Allison has a poster that is 15 in by 18 in. What will the dimensions of the poster be if she scales it down by a factor of one-third? A. 15 in by 18 in B. 45 in by 54 in C. 2.5 in by 2 in D. 5 in by 6 in

N divided by 5 plus 9 equals 22

A plane contains how many lines?

Solve for x: 4+3/5 (15+2x) = 25

Suppose Janice has a beginning bank balance of $467. She makes one ATM withdrawal for $30 and writes 4 checks for $16.80, $22.74, $12.38, and $14. What is her ending balance?

Xsquaredminus 4xplus3=0

A merry go round revolves 2 times per minute, jack is 10 feet from the center while bob is 14 feet from the center