The square of a number is equal to two less than three times the number. What are two possible values of the number?
1 answer:
Answer:
A, 1,2
Step-by-step explanation:
we translate it first into language of math
we use n for the number
n² = 3n - 2
then, do some algebra things
n² - 3n + 2 = 0
then factorize it
(n - 2)(n - 1) = 0
first n
n - 2 = 0
n = 2
2nd n
n - 1 = 0
n = 1
so n can be 1 or 2
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x + x - 17 = 87
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x = 104/2
x = 52........so state B has 52 electoral votes
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Answer:
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Step-by-step explanation:
I hope it helps you get it right
