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Yakvenalex [24]
3 years ago
13

Latanya buys 5 yard of blue fabric and 8 yards of green fabric. the blue fabric cost $2 dollars more than the green fabric.she p

ays a total of $ 62. what would be the combined cost of 1 yard of blue fabric and one yard of green fabric?
Mathematics
1 answer:
Oksi-84 [34.3K]3 years ago
8 0

Answer: $10

Step-by-step explanation:

let x = the price of green fabric, then x+2 = blue fabric price

8x+5(x+2)=62

8x+5x+10=62

    13x+10=62

          13x=52

              x=4

price of green fabric=$4

price of blue fabric=$6

4+6=$10

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3+x-3x^2=9
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dividing through by -3 we get:
x^2-x/3=-2
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the answer is:
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The length of a rectangle exceeds the breadth by 8 cm. Find the area of the rectangle, if its perimeter is 180 cm
sergiy2304 [10]

Answer:

2009cm^2

Step-by-step explanation:

Given data

let the length be L

and the width be w

so

w= x

L=x+8

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180= 2(x+8)+2(x)

180= 2x+16+2x

collect like terms

180= 4x+16

180-16= 4x

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A= L*W

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2 years ago
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Answer: 3 7/20

Step-by-step explanation:

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Find GCD.

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