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PSYCHO15rus [73]
3 years ago
15

It takes 14 electricians 18 days to wire a new housing subdivision. How many days would it take 24 electricians to do the same j

ob?
Mathematics
2 answers:
olya-2409 [2.1K]3 years ago
8 0

Answer:

10.5 days

Step-by-step explanation:

PSYCHO15rus [73]3 years ago
3 0

Answer = 21/2 days or 10 and 1/2 days

It takes 14 electricians 18 days to wire a new housing subdivision.  

One  electrician take more time to wire a new housing subdivision.

So one electrician take 14 x 18 days to complete the job.

Therefore 24 electricians take  less time to complete the job.

Number of days taken by 24 electricians to wire a new housing subdivision.= (14 x 18 )/24=21/2 days


Therefor 24 electricians take (14 x 18 )/24=21/2 days



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Answer:

o (16, 8, 12)

Step-by-step explanation:

1st number: 8*2 =16

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Find the missing side lengths. Leave your answers in simplest radical form.
saveliy_v [14]
ANSWER:
d. x = 15, y= 15√3

EXPLANATION:
This is a special triangle, more specifically a 30-60-90 degree triangle. For sake of not confusing x and y, we will use z to use as our reference for solving this triangle. The side lengths for each angle are as follows:
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We solve for what we already have which is the Hypotenuse = 30:
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We now have our x value which is 15.
Now we just plug in that x value for every expression for every angle.

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Sorry if I explained it too thoroughly but I’ll be glad to answer any questions or clarifications



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2 years ago
Please help me .................​
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3 years ago
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