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3 years ago

A rectangle has an area of 347.13cm^2 if the length is 20.3cm what is the width of the rectangle

2 answers:

6 0

To find the area of a rectangle, you multiply the length and width together. in this question, they give you the area and the length so you have to find the width. just divide it to find it.

A = l × w

347.13 = 20.3 × w

347.13 ÷ 20.3 = w

17.1 = w

the width is 17.1

hope this helps, God bless!

vivado [14]3 years ago

4 0

347.13^2 = 120499.237

120499.237 / 20.3

= 5935.923

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2 years ago

Geometry

Kobotan [32]

Answer: UV = 52

Concept:

Additive property of length, or the segment addition postulate, states that given 2 points A and C, a third point B lies on the line segment AC if and only if the distances between the points satisfy the equation AB + BC = AC.

Solve:

Given information

TU = 4x

UV = 2x + 14

TV = 7x - 5

Given expression deducted from the additive property of length

TV = TU + UV

Substitute values into the expression

7x - 5 = 4x + 2x + 14

Combine like terms

7x - 5 = 6x + 14

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2 years ago

Solve for x. 8x-13=2x+3

sergey [27]

8x - 13 = 2x + 3

8x - 2x = 13 + 3

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x = 16/6 = 8/3

ans: x = 8/3

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3 years ago

Read 2 more answers

erin has 40,000 in a savings account that earns 15% interest per year. the interest is not compounded. how much will she have in

professor190 [17]

Answer:

$41500

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 15%/100 = 0.15 per year,

putting time into years for simplicity,

3 months ÷ 12 months/year = 0.25 years,

then, solving our equation

I = 40000 × 0.15 × 0.25 = 1500

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The simple interest accumulated

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2 years ago

What is the greatest common factor of 8x and 22xy?

RideAnS [48]

The greatest common factor of 8x and 22yx is 2x.

I got this answer by factoring out 8 and 22:

8: 1,2,4,8

22: 1,2,11,22

Their greatest common factor was 2 and they both have x.

Your answer is 2x.

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2 years ago