Answer:
C=100.53 CM²
Step-by-step explanation:
Formula to the circumference of a circle is 2π·r
2π=6.28
6.28·16=100.53 CM²
Answer:
7
−
2
(
−
1
0
)
=
4
0
7x{\color{#c92786}{-2(x-10)}}=40
7x−2(x−10)=40
7
−
2
+
2
0
=
4
0
Step-by-step explanation: therefore your answer would be x=4
BRAINLIEST PLEASE
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Add sides 6


Divide sides by 2


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The correct answer is (( B )) .
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-- The trains start moving at the same time.
-- The space between them is initially 252.5 miles.
-- They reduce the distance between them at the rate of (124.7+253.5)=378.2mph.
-- It will take them (252.5 / 378.2) = 0.6676 hour to meet.
That's 40min 3.49sec .
-- After tooting and puffing toward each other for 8 minutes, they still have <em>32min 3.49sec</em> to go before they meet each other. We're all hoping that they're on different tracks.
Answer:135.2
Step-by-step explanation: