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3 years ago

Simplify 7 (2x + 4) + 14.

Mathematics

1 answer:

bearhunter [10]3 years ago

6 0

Answer: 14x + 42

7(2x+4)+14

14x + 28 + 14

14x + 42

Step-by-step explanation:

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Each pants leg on page 8 has an opening with a circumference of 8.5 inches. It took 15 stitches to make 3 inches in width. How m

lord [1]

Answer:

43 stitches.

Step-by-step explanation:

We have been given that each pant's leg has an opening with a circumference of 8.5 inches. It took 15 stitches to make 3 inches in width. We are asked to find the number of stitches required to make up the circumference.

Let us find stitches needed to make 1 inch by dividing 15 by 3.

$\text{Stitches needed to make 1 inch}=\frac{15}{3}$

$\text{Stitches needed to make 1 inch}=5$

Since 5 stitches make 1 inch, so to find stitches needed to make 8.5 inches, we will multiply 8.5 by 5 as:

$\text{Stitches needed to make 8.5 inches}=5\times 8.5$

$\text{Stitches needed to make 8.5 inches}=42.5$

Upon rounding to nearest stitch, we will get:

$\text{Stitches needed to make 8.5 inches}\approx 43$

Therefore, 43 stitches will make up the circumference.

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0.9 _ 0.023 _ 3 over 20 _ 5 over 6 rename each as a percent

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Alex_Xolod [135]

I HOPE THE ABOVE INFORMATION WILL HELP YOU.

Thank you.

Teddy lover ❤❤

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