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Serggg [28]
3 years ago
14

Charles bought 7/8 foot of electrical wire and 5/6 foot of copper wire for his science project. What is the least common denomin

ator of the fraction?
Mathematics
2 answers:
katovenus [111]3 years ago
8 0
The least common denominator is 24. That is the smallest possible number that has 6 and 8 as factors. So if you wanted to add those together it would be:
21/24 + 20/24 = 41/24 ft
alisha [4.7K]3 years ago
7 0
The least common denominator is 24. 
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Answer:

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Step-by-step explanation:

Our goal is to isolate w

1. subtract 3w from both sides to get 2w+9z = 2z

2. Subtract 9z from both sides to get 2w = -7z

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Need help please exams tomorrow
Romashka [77]

<u>Answer:</u>

  • The value of x is 14.

<u>Step-by-step explanation:</u>

<u>We know that:</u>

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<u>Work:</u>

  • 21 x 2/3 = x
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Hence, <u>the value of x is 14.</u>

Hoped this helped.

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