Need help antoine leaves his house walking at a speed of 15 meters per minute. his brother walks behind 30 minutes later at a sp
eed of 25 meters per minute. after how many minutes has Antoine's brother caught up to him
1 answer:
I believe that once Antoine has been walking for 75 minutes his brother will habe caught up, and this would mean his brother had walked for 44 minutes
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Yes, and what is the problem?
Answer:
179.168
Step-by-step explanation:
Circumference = 2Pi(r) = 6Pi
angle of arc s = 360 - 106 = 254 degree
Arc length = 6Pi ( 254 ) / 360 = 4.2Pi
Pi = 3.14
No it is not because you can't make it into a fraction.
Answer:
(x^2 + 3)(x + 1).
Step-by-step explanation:
x^3 + x^2 + 3x + 3
= x^2(x + 1) + 3(x + 1)
= (x^2 + 3)(x + 1).
