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nordsb [41]
4 years ago
12

LOTS OF POINTS!!!!!!!!Please help asap!!!!! I need to solve for x

Mathematics
1 answer:
lozanna [386]4 years ago
4 0

Answer:

x = 1 11/15

Step-by-step explanation:

Using ratios of similar triangles

3            5.2

-------- = ----------

4            (5.2 + x)

Using cross products

3 * (5.2 + x) = 5.2 * 4

Distribute

15.6 + 3x = 20.8

Subtract 15.6 from each side

15.6-15.6 + 3x = 20.8 -15.6

3x =5.2

Divide each side by 3

3x/3 = 5.2/3

x = 5.2/3

x=52/30

x = 26/15

x = 1 11/15

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Step-by-step explanation:

Given as :

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G + B = 18      ...1

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7 0
4 years ago
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