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Firlakuza [10]
3 years ago
9

How to factor y=x^2-4x-45

Mathematics
1 answer:
natulia [17]3 years ago
6 0

Answer:

(x+5)(x-9)

Step-by-step explanation:

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What is the value of x in the equation 4x+8y=40 when y = 0.8
fgiga [73]

When y=0.8

4x +8(0.8) =40

-> 4x +6.4 =40

-> 4x = 33.4

-> x=33.4/4

-> x=8.35

Hope it helps...

Regards;

Leukonov/Olegion.

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vekshin1
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Step-by-step explanation:

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