Question

PLEASE HELP!!!!!! I GIVE MEDALS!!!!

The rectangle below has a total perimeter of 125 cm.

picture of a rectangle with a width of 5

Write an equation and solve it to find the length of the longer side of the rectangle.

2x + 10 = 125; x = 57.5 cm

x + 5 = 125; x = 120 cm

5x = 125; x = 25 cm

25x = 125; x = 5 cm

Answer 1

Given 2x + 2y =125 and x = 5; 10+2y=125; 2y=115; y=115/2 so one side of the frame is 115/2 cm or 57.5cm

Answer 2

So it's the second option?

Answer 3

can you hepl me

Answer 4

Me?

Answer 5

yeah

Answer 6

what do you need help with?

Answer 7

i meant help

Answer 8

Its option 1 because 2*5 equals 10 and there are 2 other sides so that's the 2x

Answer 9

go to my question

Answer 10

thanks @Shadowfenix :)