Answer:
I think that it D
Step-by-step explanation:
C= .07=70%. So I know that it is not C
A= 30% but the question doesn't even have a 3 in it, so therefore it cannot be A.
B= Is basically the same concept as A. There is no .3 or 3 peroid.
So I say D
The answer to this is log14 4
72:80
9:10
Divide 72 and 80 by 8 to simplify it and get the ratio
Answer:
80 m/s
Step-by-step explanation:
Formula for trapezoid area is A=b1+b2 x heightx 1/2 so your answer would be 161m squared
