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:
9/16
Step-by-step explanation:
i took the test ;)
Answer:
Step-by-step explanation:
see the picture attached for further explanation.
Answer:
133.33ft/hr
Step-by-step explanation:
Between 11am and 2pm, he had 3hrs
Height change 900 - 500 = 400ft
400/3 = 133.33ft/hr
Lets say the number is x so we can make an equation
If is at least 21, that means it has to be greater then or equal to it.
6+5*x>=21
You can subtract 6 from both sides
5*x>=15
Then divide both sides by 5
x>=3
You can conclude that the number is greater then or equal to 3.
