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1 year ago

It takes 15 men, 48 days to weed a plot of land. How

Mathematics

2 answers:

Simora [160]1 year ago

3 0

Answer:

it takes 48 days for 15 men to work

it takes 16 days for 15/48*16

the answer is 5 men

Bas_tet [7]1 year ago

3 0

Answer:

45 men

Step-by-step explanation:

If you 1/3 the amount of time (from 48 to 16 ) to weed the plot, you will need to TRIPLE the number of men to 45 men

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2 years ago

John is building a fence around his home currently his fence measures 14 feet on each side but he wants to increase only the wid

nalin [4]

Answer:

The dimensions of rectangular fence are 14 feet and 20 feet.

Step-by-step explanation:

We are given the following in the question:

Length of rectangular fence = 14 feet

Width of fence = (14+x) feet

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Area of rectangular field =

$A= \text{Length}\times \text{Width}$

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2 years ago

Circle F is congruent to circle J, and ZEFD = ZGJH. m ZDFE = 80'. What is the measure of H?

djyliett [7]

Answer:

50 deg

Step-by-step explanation:

The circles are congruent, so all radii of both circles are congruent.

The given central angles are congruent, so the triangles are congruent by SAS.

Since each triangle has 2 congruent sides (the radii), opposite angles are congruent.

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m<H = m<G = x

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