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Mumz [18]
3 years ago
5

Kevin needs to find a cheap courier service to deliver birthday gift to his sister.the first courier he is considering charges $

14 plus $7 per pound. The second charges $15 plus $6 per pound . Kevin determine that,given her gift weight, the two courier service are equivalent in terms of cost . How much is the cost? how much is the weight?
Mathematics
1 answer:
Charra [1.4K]3 years ago
7 0

Answer:

the cost is 21$, and it weighs 1 pound.

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago
Hey everyone. what is 7(1-8n)
Taya2010 [7]

Answer:

7(1-8n)=0


We simplify the equation to the form, which is simple to understand

7(1-8n)=0


Reorder the terms in parentheses

+(+7-56n)=0


Remove unnecessary parentheses

+7-56n=0


We move all terms containing n to the left and all other terms to the right.

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We simplify left and right side of the equation.

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3 years ago
The scale factor from 24 to 6 is 1/4. <br><br> True or False ?
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True

Step-by-step explanation:

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I hope this helps!

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