Answer:
37.70
Step-by-step explanation:
radius=6 so diameter=12 and circumference is diameter x pi so 12pi = 37.69911184...
Hello,
mean=1/2*(1+88)*88/88=89/2=44.5
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The two numbers are -60 and 50.
Check-
Answer:
12,5 centimeters.
Step-by-step explanation:
We take the following proportion

Which becomes:

And then, we clear out the variable x:

And this means that the width of the lake on the scale drawing will be 12.5 cm.
Answer:30m
Step-by-step explanation:
15m/s x2 is 30m