Question

Gretchen says she is thinking of a number. She says if she adds 9 to her number and multiplies by 3, the result is 72. What is Gretchen’s number?
a.
15
b.
24
c.
5
d.
33

Answer 1

please help

Answer 2

3(n+9) = 72

n+9 = 24

n = 15

Answer 3

Answer is A.
You could use each answer to figure it out.
15 works because
15+9=24
And
24x3=72 |

Answer 4

At the end of a board game, Al had 57 game dollars. During the game he had won $200, lost $150, won $25, lost $10, and lost $35. How much money did Al have at the start?
a.
$47
c.
$177
b.
$27
d.
$107

Answer 5

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