The area of a rectangle is 126 meters squared. If the width is changed by a factor of 1/2 and the lenght is increased to 3 times its origanal lenght, what would be its new area. Please help I made a deal with my teacher on this re test if I get a 100% I could keep it, but if I dont Max score for me is a 75%.

d. it is a convex pentagon because it has five sides and none of the sides would extend into the inside of the polygon.

step-by-step explanation:

1/3 + 1/3 ≠ 2/6 because 1/3 alone = 2/6  

step by step explanation:

1/3 + 1/3 = 2/3       2/3=4/6

c) the median for town a 30" is greater than the median for town b 25"

step-by-step explanation:

town a, median = q2 = 30

town b, median - q2 = 25

so the median for town a 30" is greater than the median for town b 25"