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2 years ago

The cost of a sweatshirt is 175% the cost of a T-shirt. A T-shirt costs $13.

Mathematics

1 answer:

Molodets [167]2 years ago

8 0

Answer:

$68.25

Step-by-step explanation:

1. First, to find the cost of one sweatshirt, we multiply 175 by 13, and then divide by 100.

$175 * 13 = 2275$
$2275/100=22.75$

2. Now, we know that one sweatshirt costs $22.75. To find the cost of three sweatshirts, we multiply 22.75 by 3.

$22.75 * 3$
$68.25$

Therefore, the cost of 3 sweatshirts is $68.25.

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3 years ago

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1. Solve for x: 3(2x – 1) – 10 = 8 + 5x A. -7 B. -3 C. 19 D. 21

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(D) 21

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3(2x−1)−10=8+5x

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