2 years ago

4x − 3 + 5 = 2x + 7 − 8x

Mathematics

1 answer:

11Alexandr11 [23.1K]2 years ago

8 0

Answer:

x = 0.5

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask

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Two angles are supplementary, and one of the measures 35 degrees. What is the measure of the other angle?

Alekssandra [29.7K]

Answer=145

this is because supplementary means the two angles equal 180
180-35=145

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1 year ago

Can someone please solve

pentagon [3]

Answer:

Step-by-step explanation:

Evaluate 6 (2 x^2 - 5) where x = -3:

6 (2 x^2 - 5) = 6 (2×(-3)^2 - 5)

Hint: | Evaluate (-3)^2.

(-3)^2 = 9:

6 (2×9 - 5)

Hint: | Multiply 2 and 9 together.

2×9 = 18:

6 (18 - 5)

Hint: | Subtract 5 from 18.

| 1 | 8

- | | 5

| 1 | 3:

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2 years ago

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Answer:

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Step-by-step explanation:

Given

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5x - 3y = 0 ( add 3y to both sides )

5x = 3y (divide both sides by 5 )

x = $\frac{3}{5}$ y ( divide both sides by y )

$\frac{x}{y}$ = $\frac{3}{5}$

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