If it the one that says which double fact should you use for
6+5
it would be 5+5
which is 10 and then you could add the 1
he payed 58 dollars to rent a bike for two hours because 40+9=49 & 49+9=58
Answer:
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Answer:
the fourth one is the answer
15x^5 + 12x^4
you multiply the coefficients and add the exponents
