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timama [110]
3 years ago
7

The time (t days) required to build a house is inversely proportion to the numbers of builders,All looking is same rate.If there

are six builders it takes 80days to complete the house.How many builders must be employed to build the house in just 16 days.
Mathematics
2 answers:
alina1380 [7]3 years ago
8 0

Answer:

\displaystyle 30

Step-by-step explanation:

\displaystyle [\frac{80}{16}][6] = [5][6] = 30

I am joyous to assist you anytime.

TiliK225 [7]3 years ago
6 0

Answer:

  30

Step-by-step explanation:

16 days is 16/80 = 1/5 the time for 6 builders, so the number of builders required is 1/(1/5) = 5 times that:

  5 × 6 builders = 30 builders

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(85 + 84 + 78 + x) / 4 = 86
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Determine the radius, to the nearest inch, of a large can of tuna fish that has a volume of 66 cubic
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The radius of can is 2.524 inches

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

Given that large can of tuna fish that has a volume of 66 cubic  inches and a height of 3.3 inches

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