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Bond [772]
3 years ago
7

Nyesha owns a lawn service company. Currently it takes her 50 hours a week to service all of her

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
6 0

<em><u>Fractions</u></em><em><u> are integers that have both a numerator and a denominator. </u></em>They are represented as;  \frac{x}{y}

Where:

<em>x = Numerator</em>

<em>y = Denominator.</em>

<em />

To solve the above question, we would be applying the operations of the addition of fractions.

It will take both of them  27\frac{3}{11}  hours if they worked together.

From the question,

Nyesha takes 50 hours a week to render services to her customers.

Shantese takes 60 hours a week to do the same amount of work.

Let us represent the number of hours it will take them both to decorate the room working together as "T"

Hence,

1/T = 1/50 + 1/60

Lowest Common Denominator for (50, 60 ) = 300

Hence,

1/T = 6 + 5 / 300

1/T = 11/300

Find the reciprocal of both sides

T = 300/11 hours

T = 27\frac{3}{11} <u>hours</u>

Therefore, it will take them both of them 27\frac{3}{11} hours in they both work together.

To learn more, visit the link below;

brainly.com/question/24981566

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5 0
3 years ago
A right triangle has a leg length of 21 inches and a hypotenuse length of 29 inches. What is the length of the other leg?​
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3 years ago
Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth. A rocket is launched from atop a
umka2103 [35]
When it hits the ground, then h=0
find the xintercept or in this case the tintercepts
c=76
v=135

h=-16t^2+135t+76
use quadratic formula

ax^2+bx+c=0
x=\frac{-b+/- \sqrt{b^2-4ac} }{2a}

a=-16
b=135
c=76

x=\frac{-135+/- \sqrt{135^2-4(-16)(76)} }{2(-16)}
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aprox
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exclude the negative root since you can't have negative time

means that it takes 8.97 seconds to hit the ground


4 0
3 years ago
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