Answer:
perimeter = 32-4y
Step-by-step explanation:
perimeter = 2(length +width)
Answer:
200 mph
Step-by-step explanation:
Ⓗⓘ ⓣⓗⓔⓡⓔ
Plane a: 400mph
Plane b: x mph
2x=400
x=200
(っ◔◡◔)っ ♥ Hope this helped! Have a great day! :) ♥
BTW, brainliest would be greatly appreciated, I only need one more before I advance, thanks!
Also, I may have done something wrong, please tell me if it's incorrect!
It would equal 11.07. it is right
12, because 4 rows and 3 sections in each
4x3=12
