Answer:
$54
Step-by-step explanation:
she had 6 grandchildren and she used $9 for one grandchild so we multiply
9 x 6 = $ 54
Answer:
A
Step-by-step explanation:
The area of everything greater than and equal to 2.
Make sure the line is not dotted if it equal a number.
Answer:
66
Step-by-step explanation:
7(12)+3(-6)
84-18=66
First we need to figure out how much Susan made per hour
117/9 = 13 dollars per hour
Then find out how much she makes in 7 hours
13 • 7 = 91 dollars
$91 in 7 hours