I hope this helps you
if 3/8 miles per a hour
7/8 miles ? hour
?.3/8=7/8.1
?=7/3
?=2,3333... hour
You’re gonna use the midpoint formula to find the radius: (1+7/2, 2-6/2) and get (4,-2). Now you use the distance formula to find the radius which would be √(1-4)^2 + (2-(-2)^2 and get 5 (√= square root of). Now you plug that into the circumference equation C= 2 x pi x 5 and get 31.4 units. Sorry that took me so long and hope this helps you out!!
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➷ Find the multiplier:
1 + (3.4/100) = 1.034
Use this formula:
Final = original x multiplier^n
n is the number of years
Substitute the values in:
final = 6000 x 1.034^3
Solve:
final = 6633.0438
This can be rounded to the final answer of £6633.04
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➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
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Answer: t=d/r
Your welcome