You have to change the denominator of 6/10 into 100 then you will get 60/100 then you add 15/10+60/100
Answer:
7^12
Step-by-step explanation:
7^14
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7^2
When we divide with the same base, we subtract the exponents
7^(14-2)
7^12
Answer:
The store sold 2,210 footballs.
Step-by-step explanation: