7). John had 9 pieces of gum at the

Mathematics

1 answer:

Dmitry_Shevchenko [17]2 years ago

7 0

Answer:

9-1=8

Step-by-step explanation:

he started with 9 but at the end of the day he had 8. meaning he ate 1 peice

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(x^(2)-11x+30)/(x^(2)-25)*(x^(2)+6x+5)/(x-5x-6) simplify the rational expression

DanielleElmas [232]

Simplify the following:
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The factors of 5 that sum to 6 are 5 and 1. So, x^2 + 6 x + 5 = (x + 5) (x + 1):
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