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ValentinkaMS [17]
3 years ago
10

A television with a 5:3 screen shows an image with a ratio of 5:4 which creates a letter boxed image. What percent of the screen

’s area is occupied by the image?
a)

133%

b)

75%

c)

20%

d)

33%

e)

25%
Mathematics
1 answer:
lions [1.4K]3 years ago
8 0

Answer:

C

Step-by-step explanation:

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<h2><u>Answer:</u></h2>

The <u>algebraic expressions</u> are composed of several elements: Terms, Coefficients, Signs, Variables and Exponents. In this case we will focus on the first two.

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For example, in the following expression:

2x-3x

We have two terms separated by the negative sign (-):

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Now, <u>the coefficients</u> are the numbers that multiply the variable. <u>Note that if this coefficient is one (1) it is omitted .</u>

For example in the following expression, the variable is x:

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Please answer quick! Thank You! Math
Musya8 [376]
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What is the difference? x+5/x+2-x+1/x2+2x
Mrac [35]

Question

x+5/x+2 - x+1/x²+2x

Answer:

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Step-by-step explanation:

x + 5/x + 2 - x + 1/x² + 2x

We factorise the second denominator to give us :

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Step-by-step explanation:

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