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kogti [31]
4 years ago
10

WILL MARK BRAINLIEST!!! HELP!​

Mathematics
1 answer:
Rina8888 [55]4 years ago
7 0

Answer:

Option D, leg = 10 feet, leg = 24 feet

Step-by-step explanation:

<u>Step 1:  Use Pythagorean theorem</u>

a^2 + b^2 = c^2

(14 + x)^2 + x^2 = (26)^2

196 + 28x + x^2 + x^2 - 676 = 676 - 676

2x^2 + 28x - 480

2(x - 10)(x + 24)

x - 10 + 10 = 0 + 10 and x + 24 - 24 = 0 - 24

<em>x = 10 one leg</em>

<em>x + 14 = 24 another leg</em>

Answer:  Option D, leg = 10 feet, leg = 24 feet

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KengaRu [80]
First step is to find R
use The equation QR =43

R=43/Q
now since we have R plug that into PR= 9x - 31

P(43\Q) = 9x - 31
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9x=P43÷QP +31
x=P43÷QP+31 /9

Since the question doesnt specify to leave the question in terms of P or Q i suppose this is the final answer

Hope this helps! xD
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3 0
4 years ago
Express 25km/h into m/s?
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Answer:

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Step-by-step explanation:

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Read 2 more answers
Which expression can be used to find measure angle R
Novay_Z [31]

Answer:

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Step-by-step explanation:

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