we know that

so
by proportion
Find how many millimeters are in
meters

therefore
<u>the answer is</u>

Answer: B 386
Step-by-step explanation:
(7*15)*2 + (7*4)*2 + (15*4)*2
= 210+120+56
= 386
Answer:
4 miles per minute
Step-by-step explanation:
Please kindly see the attached file for explanation
Answer:
The Geometric Mean of 4 and 12 is 6.9
Step-by-step explanation:
Big rectangle
3x-4 (2x+2) = 6x^2-8x+6x-8
=6x^2-2x-8 = 3x^2-x-4
Small rectangle
(X-3) (x-6) = x^2-3x-6x+18
=x^2-9x+18
Big-small= 2x^2+8x-22 is the area of the shaded region