3 years ago

Can I get help on this problem showing my work?

2 answers:

6 0

$cost \: of \: 1 \:bracelet \\(no\:shipping): \\72 \: dollars - 9 \: dollars \: shipping = \\ 63 \: \div 9 \: = cost \: of \: 1 \: bracelet \: \\ = 7 \: dollars$
$\\cost \: of \: shipping: \\ 9 \: dollars \: \div 9 \: bracelets \: = \\ 1 \: dollar\: per\:bracelet \\ \\ formula \: for \: cost \: overall: \\ 7y \: + y$

y = quantity, for example:

I want to buy 1 bracelet =
1×7 = 7 + 1 = 8$ per bracelet

Anon25 [30]3 years ago

4 0

9x+9+72

9x= total cost

9= shipping fee

72= what you paid in all

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The legs of an isosceles right triangle are 5 inches long. What is the length of the hypotenuse of the triangle to the nearest i

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The legs are 5 inches long.

Use the Pythagorean theorem:
$5^2+5^2=c^2 \\
25+25=c^2 \\
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The length of the hypotenuse of the triangle is approximately 7 inches long.

6 0

3 years ago

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A spinner is divided into five colored sections that are not of equal size: red, blue, green, yellow, and purple. The spinner is

Hitman42 [59]

Answer:

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Step-by-step explanation:

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18 / 60

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