2 years ago

Add. (-8a + 7) + (-6a - 2) The answer is -14a+5

Mathematics

1 answer:

yKpoI14uk [10]2 years ago

3 0

Answer:

=48a+16a-42a-14

=22a+2

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What are the greatest common factor for 45 and 60

viva [34]

To find the Greatest Common Factor of 45 and 60, we do the following:

Find the Factors of 45 & 60.
45: 1, 3, 5, 9, 15, 45
60: <span>1, 2, 3, 4, 5, 6,10, 12, 15, 20, 30, 60

As you can see, 15 is the greatest common factor.</span>

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3 years ago

What equations are equivalent to -4+(4+5)?

Igoryamba

Answer:

-4 + 9

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Step-by-step explanation:

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Zigmanuir [339]

Answer:

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Step-by-step explanation:

The given function is

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$f(-2)=2\cdot 2^(-2)$

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Therefore the value of f(-2) is 1/2 or it can be written as 0.5.

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3 years ago

The area of rectangle ABCD is represented by the expression 2x2 – 13x + 21. The area of rectangle WXYZ is represented by the exp

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Answer:

Step-by-step explanation:

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3 years ago

Helppp algebra!!!!!!!20 points!!!!!!!

gladu [14]

Answer:

Step-by-step explanation:

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