Question

the width of a rectangle measures (3u — 4v) centimeters, and its length measures (10u — 2v) centimeters. which expression represents the perimeter, in centimeters, of the rectangle?

A: —4+26u+4v
•
B: 13u—2
~
C: 26u—4v
•
D: 26u—4

[my moms still yelling at me🧍‍♀️]

Answer 1

Just add them up , then double, since you have 2 lengths and 2 widths

sum = 3u-4v + 10u-2v
= 13u - 6v

now double that to get 26u - 12v

btw, I would like to see how your mom does these problems.

none of your choices!, so check your typing or check the actual problem

Answer 2

i wish i knew how she does these kinds of problems she goes from one thing to another and doesn’t explain it😭