3 years ago

How to do property eqautionseqautions

Mathematics

1 answer:

Tanya [424]3 years ago

4 0

Answer:

Step-by-step explanation:

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Solve the equation for x. 2x + 22 = 4(x+3)

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Answer:

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Step-by-step explanation:

We have the algebraic expression and are asked to solve for x.

To solve, we need to isolate x.

2x + 22 = 4(x + 3)

Distribute :

2x + 22 = (4(x) + 4(3))

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The shaded portion of the bar model in Part A shows 38. What percent is equivalent to 38? Enter the correct answer in the box.

nordsb [41]

Question:

The shaded portion of the bar model in Part A shows 3/8. What percent is equivalent to 3/8? Enter the correct answer in the box.

Answer:

The equivalent is 37.5%

Step-by-step explanation:

Given

$\frac{3}{8}$

Required

The equivalent

<em>The model is not shown, but the question can still be solved.</em>

We have:

$\frac{3}{8}$

Multiply by 100%

$\frac{3}{8} = \frac{3}{8} * 100\%$

$\frac{3}{8} = 0.375 * 100\%$

$\frac{3}{8} = 37.5\%$

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