3 years ago

ANSWER ASAP‼️‼️

Mathematics

1 answer:

svetlana [45]3 years ago

7 0

remember foil = First Outside Inside Last

3x*3x =9x^2

3x*-5=-15x

3x*-7=-21x

-7*-5=35

add your terms together in standard form

${9x}^{2} - 36x + 35$

answer is C

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