What is the correct solution to the equation?

4 (x - 3) = 16

A.

1

B.

7

C.

15

D.

24

Jim is 5 years older than Cindy. 4 years ago, the sum of their ages was 21. Find each of their ages now.

Whats the dervative of 4?

What is the solution set for the quadratic equation x^+6x=-5

Find the difference 6-3 2/5

At noon on tuesday in Chicago the temperature in degrees Fahrenheit was - 2 Fahrenheit at noon on Wednesday the temperature was 8 degrees higher what was the temperature at noon on Wednesday

Trevor has $8 in savings and adds $1 each week. Aretha has $12 in savings and adds $3 each week. After how many weeks will Aretha's account have twice as much as Trevor's account?

What is the interest earned on $400 invested at the rate of 6% for one year?

Which ordered pair is a solution of the equation? A - Only (4,-1) B - Only (5,2) C - Both (4,-1) and (5,2) D - Neither

What was the baby horse's weight at an, age of 5 days A. 126 pounds B. 128 pounds C. 130 pounds D. 127 pounds

One third of a number decreased by 5 is - 12. Write an equation.