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78 divided by 3 to get Megan's rate.
Megan= 26x
Chloe= 78x
(i don't know if i'm right so sorry if u get the answer wrong bc of me)
Answer:
The last expression is correct
Step-by-step explanation:
We have been given the following expression for simplification;

The bases of the two expressions are the same. They are both equal to 4. When multiplying numbers with the same base, we simply add their exponents. In this case our exponents are;
4 and -9
adding them we have;
4 + (-9) = -5
The simplified expression thus becomes;

Answer:
It is A I took it but I am not sure
Step-by-step explanation:
Answer:the answer is B
Step-by-step explanation:
Answer:
x = 2
Step-by-step explanation:
x + 3 = -x + 7
Add x to each side
x+x + 3 = -x+x + 7
2x+3 = 7
Subtract 3 from each side
2x = 7-3
2x = 4
Divide by 2
2x/2 = 4/2
x = 2