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julsineya [31]
3 years ago
5

The length of a rectangle is 8 inches more than twice its width. The area of the rectangle is 120 square inches. How many inches

is the length of the rectangle?
Mathematics
1 answer:
Irina-Kira [14]3 years ago
7 0

Answer:

L = 20 inches

Step-by-step explanation:

w = width

L = length

area = 120

W x L = 120

L - 8 = 2W  then L = 2W + 8

substitute for L:

W x (2W + 8) = 120

2W² + 8W -120 = 0

(2W - 12)(W + 10) = 0

2W-12 = 0

2W = 12

W = 6

L = 20

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Step-by-step explanation:

Given.

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Increment on the very next month =13\%=\frac{13}{100}=0.13

Lets find what is 13\%\ of\ 215

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Step-by-step explanation:

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love history [14]
So you have to simplify



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2 years ago
A 1L IV contains 60meq of kcal. The IV was discontinued after 400ml has infused. How much lvl did the patient receive
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If a 1L IV contains 60meq of kcal and the IV was discontinued after 400ml has infused, then the amount of IV received by the patient is 24meq of kcal.

Calculation for the Amount of IV

It is given that,

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Learn more about amount here:

brainly.com/question/4567186

#SPJ1

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