Answer:
what do we have to solve? surface area? volume?
72 is multiples of 3,9, and 12
Answer: A) y= -1/2x+5
Step-by-step explanation: If the line is perpendicular to the original, the new "m" (coefficient of x) has to be the negative reciprocal of the original "m"
Use the pythagorean theorem. It would be set up as
a^2 + 3.7^2 = 4.0^2
