The sum of the measures of Angle A and Angle B is 180°. - The measure of Angle A is (4x + 12)0.

- The measure of Angle B is (15x − 3)0 .

What is the value of x?

A. x = 9
A. , , , x = 9, ,

B. x = 171
B. , , x = 171, ,

C. x = 19
C. , x = 19,

D. x = 15

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

Jamie went to home depot.she bought 25 bags of soil that cost $9 per bag.she bought 15 pots at $8 each,and she bought 23 bags of pebbles at $15 each.she used a coupon that gave her $5 off for every 100 dollars she spent.how much did jame pay at the end?