Answer:
The first choice
Step-by-step explanation:
Multiplyil by 6 to get 4y - 1 =21
Answer:
4
Step-by-step explanation:
It's easy because 4-4=0 and anything divided by zero is zero.
Answer: B. y-1=2(x-3)
Step-by-step explanation:
First subtract both sides by 2x so it becomes -y=-2x-1
Second divide both sides by -1 so it becomes y=2x+1
After that to get it in the form they want it subtract 1 from both sides so that it becomes y-1=2x
Hi There,
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We Know:
Total Perimeter = 450 feet
Length is 2 times the width.
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Solution:
Length = 150
Width = 75
75 x 2 = 150
150 + 150 + 75 + 75 = 450
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Answer:
Length = 150 feet.
Width = 75 feet.
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Hope This Helps :)
Answer:
Step-by-step explanation:
a) In 1.2 seconds, sound will travel a distance of ...
(1.2 s)(340 m/s) = 408 m
This is the round-trip distance, so the reflecting surface is half that distance away.
The other side of the canyon is 204 m away.
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b) In 5 seconds, the sound will travel a distance of ...
(5 s)(340 m/s) = 1700 m
This is the one-way distance, so the lightning is about 1700 m away.
