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weqwewe [10]
2 years ago
14

How do I solve 8 - 4x + 5y when x = -2 and y = 6

Mathematics
1 answer:
Oliga [24]2 years ago
3 0
8 - 4(-2) + 5(6)
8 + 8 + 30
=46
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3 years ago
Can ya'll do my math homework too pleaseee? again I'll give brainliest and be rlly happy.
RUDIKE [14]

Answer:

1. f = -9

2. x = -7

3. x = -9

4. x = -20

5. y = 7.5

Step-by-step explanation:

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Kruka [31]

Answer:

x=17

Step-by-step explanation:

(6x+10)(x+17)(4x-34)

6x+10+x+17+4x-34=180

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8 0
2 years ago
If the measure of 4 is equivalent to (2x-7) what is the value of x
mart [117]

Answer:

the value of x would be 5.5

Step-by-step explanation:

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4 0
3 years ago
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Which expression is equivalent to the area of square A, in square inches?
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Answer:

length of 1 side of A, using the Pyth. Thm. and the dimensions of the other two squares: (side of A)^2 = (10 in)^2 + (24 in)^2. Then:

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Here I have not bothered to solve for the length of the side of A, since we want the area of square A. But if you do want the side length, find it: sqrt(676) = 26 in. Then the area of A is (26 in)^2 = 676 in^2.

Then the area of square A is (26 in)^2 =

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Step-by-step explanation:

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3 years ago
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