Question

When a = 4 and b = 6, what is the value of 7a + b2 divided by 9

show work

Answer 1

40/9

Explanation:

7 times a which is really 4 so 28+ b2 which is really 6 times 2 which is 12 total is 40 then divided by nine which is 40/9

Answer 2

7a + b2/9

7(4)+2(6) = 40
40/9 = 40/9 or 4.44444