Evaluate the expression when x=10, y=−2, and z=−5. −x2+6z/y=

1 answer:

8 0

- (10)2 + 6(-5)/(-2)

- 20 + -30/-2

- 20 + 16

4 ( I think)

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Shkiper50 [21]

I believe it 16/225 in fraction form

3 0

3 years ago

mixas84 [53]

Answer:

The greatest common factor is one. They also have an ‘m’ in common

Hope this helps

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3 years ago

Masteriza [31]

So just find the factors of 90
90=2 times 3 times 3 times 5
so the factors could be
2,3,15
2,9,5
6,3,5
10,3,3
there are 4our

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3 years ago

bezimeni [28]

Correct answer is D.

$2a^2-a-10
\\2a^2- 5a+4a -10
\\a(2a-5)+2(2a-5)
\\(2a-5)(a+2)$

6 0

3 years ago

quester [9]

Answer:

Step-by-step explanation:

5 0

2 years ago