Answer:
d ≤ 30
Step-by-step explanation:
40 - 10 = 30
she will be able to spend at most 30 dollars
Answer:
Multiply
Step-by-step explanation:
If Teresa drove 936 miles in 13 hours, this would mean she would have driven 72 miles every hour. 72 times 9 equals 648. After 9 hours, she would have driven 648 miles.
Answer:
21
Step-by-step explanation:
Answer:
-5
Step-by-step explanation:
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