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mario62 [17]
3 years ago
9

Which expression does NOT have a Greatest Common Factor?

Mathematics
1 answer:
Misha Larkins [42]3 years ago
3 0

Answer:

4x^2-9

Step-by-step explanation:

i just took the quiz

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One number is 8 more than another. If the sum of the two numbers is 166​, find the two numbers.
Igoryamba

\bf \underline{Given : }

  • One number is 8 more than another.

  • Sum of the two numbers is 166.

\bf \underline{To \: find \: out : }

Find the two numbers.

\bf \underline{Solution : }

Let the one number be x.

Then,another number = x + 8

<u>According to the question </u><u>,</u>

Sum of the two numbers is 166. [ Given ]

\sf\implies \: x + x + 8 = 166

\sf \implies \: 2x + 8 = 166

\sf \implies \: 2x = 166 - 8

\sf\implies \: 2x = 158

\sf \implies \: x =  \cancel \dfrac{158}{2}

\sf \implies \: x = 79

One number = x = 79

Another number = x + 8 = 79 + 8 = 87

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How do you now if 94 is a prime number
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Step-by-step explanation:

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