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olga2289 [7]
3 years ago
7

How do you work this problem out Y+1/2=7/10

Mathematics
1 answer:
ch4aika [34]3 years ago
4 0
Y= 1/5, this is because 1/2 is 5/10 and 1/5 is 2/10, therefore 5/10 + 2/10= 7/10
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Solve for C.<br> -5/8c=20
iris [78.8K]
-5/8c = 20....multiply both sides by -8/5 (this cancels out the -5/8 on the left
c = 20(-8/5)
c = -160/5
c = - 32

check..
-5/8(-32) = 20
160/8 = 20
20 = 20 (correct)

so c = -32
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Answer:

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jeka94

Answer:

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Alekssandra [29.7K]

Answer:

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3 0
3 years ago
A package of dental floss has 175 m of floss. Dr.Pierre bought 150 packages to give to his patients. How many metres of dental f
grandymaker [24]

The total length of the dental floss in 150 packages will be 26250 meters.

<u><em>Explanation</em></u>

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3 0
3 years ago
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