3 years ago

What is the rate of change?

Mathematics

1 answer:

Dahasolnce [82]3 years ago

8 0

The answer in this problem is C

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Answer:

x + y = 8

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10. Find the Percent of Change (Round to the nearest tenth if necessary)

maria [59]

Answer:

C. 43.6% Increase

Step-by-step explanation:

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2 years ago

Please help 60 points!!

Katen [24]

Answer:

The answer to your question is FJ = 18

Step-by-step explanation:

Data

FG = 30

FH = 12

HE = 8

JH ║GE

These triangles are similar, so we can use proportions to find the length of FJ.

$\frac{FJ}{FH} = \frac{FG}{FH + HE}$

Substitution

$\frac{FJ}{12} = \frac{30}{12 + 8}$

Simplification

$\frac{FJ}{12} = \frac{30}{20}$

Solve for FJ

$FJ = 12 \frac{30}{20}$

Result

FJ = 18

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