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NARA [144]
3 years ago
9

Will give brainliest if correct

Mathematics
1 answer:
zaharov [31]3 years ago
6 0

Answer:

8x+140=180

8x=40

x=5°

Step-by-step explanation:

Sum of angles in a straight line=180°

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nignag [31]
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8 0
3 years ago
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I need Help on this one guys
kotykmax [81]
48-12*2=x tsp
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3 years ago
How do I know the difference between where the points of transformations are?
masha68 [24]

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Step-by-step explanation:

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3 years ago
A cyclist is riding a bicycle whose wheels have a diameter of feet. Suppose the wheels turn at a rate of revolutions per minute.
SCORPION-xisa [38]

Answer:

a.2010 rad/min

b.2412 feet/min

Step-by-step explanation:

We are given that

Diameter of wheel,d=2.4 feet

Radius,r=\frac{d}{2}=\frac{2.4}{2}=1.2feet

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b.Speed,v=r\omega

v=2010\times 1.2=2412 feet/min

5 0
3 years ago
−5(2x − 23) = 2(x − 1) − 3 −5(2x − 23) = 2(x − 1) − 3
julsineya [31]

Answer:

x=10

Step-by-step explanation:

5 0
3 years ago
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