Answer:
The answer is IC and D I just finished the text
Step-by-step explanation:
Answer:
x > 34
Step-by-step explanation:
x-7>27
Add 7 to each side
x-7+7 > 27+7
x > 34
Call b the amount of babysitting hours and 5 the amount of gardening hours.
10b+5g=80
b+g=12
Subtract 5 times the second equation from the first to get:
5b=20
Thus, b=4. g=12-4, or 8. Therefore, Sarah spends 4 hours babysitting and the rest gardening.
Answer:
Step-by-step explanation:
(-2)(7) (-7) = 98 ( negative time positive is negative, the negative times negative is positiv)