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tino4ka555 [31]
2 years ago
7

It takes 24 electricians 36 days to wire a new housing subdivision. How many days would 32 electricians take to do the same job?

Mathematics
1 answer:
Naya [18.7K]2 years ago
6 0

Answer: 27 days

Step-by-step explanation:

Hi, to answer this question we have to apply inverse relation:

Since it takes 24 electricians 36 days to wire a new housing subdivision, the relation is:

24 (36)  

For 32 electricians:

24(36) = 32 (x)

Solving for x (days)

864 =32x

864/32 =x

x= 27 days

Feel free to ask for more if needed or if you did not understand something.

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Ethan went to the grocery store and bought bottles of soda and bottles of juice. Each bottle of soda has 45 grams of sugar and e
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9 bottles of soda and 10 juice bottles are purchased

<em><u>Solution:</u></em>

Given that,

Sugar contained by each soda bottle = 45 grams

Sugar contained by each juice bottle = 35 grams

Let,

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y be the number of juice bottles

Given that,

<em><u>Ethan purchased a total of 19 bottles of juice</u></em>

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<em><u>Ethan purchased a total of 19 bottles of juice and soda which collectively contain 755 grams of sugar</u></em>

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45 \times x + 35 \times y = 755

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<em><u>Let us solve eqn 1 and eqn 2</u></em>

<em><u>From eqn 1,</u></em>

x = 19 - y --------- eqn 3

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Step-by-step explanation:

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