Answer: x = 40 and y = 40
Step-by-step explanation:
We can write the equation for the area as: x*y = 1600
We can write the equation for the perimeter as: 2x + 2y = 160
An easy way to solve a question like this is to graph both equations on a graphing calculator, if you don't have one on you you can use Desmos
Graph both: y = 1600/x
and
y = 80 - x
Turns out you get x = 40 and y = 40
Answer:
24/36 = 12 x 2/12 x 3 = 2/3.
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Because you are adding to it so it would be a positive
Answer:
2y=X-6
×=9
(9, 3/2)
Step-by-step explanation:
Hope this help!