4y+13=37 a 6 b 24 c 20 d 4

A) 6
Replace the y with 6
4(6)+13=37
Multiply
24+13=37
Add
37=37
I hope this helps :)
If you have any questions about my answer please feel free to ask:)

A! I think.

4y+13=37

subtract 13 since it’s positive to cancel out, then subtract 13 from 37 for 24

Divide 4y by 4 to get the variable by itself and then divide 24 by 4 to get 6

therefore y=6/6=y

You have 2 sides that are 2 cms and you have 6 sides that are 1/2 cm and you have 4 sides that are 1 cm. the smallest sides are 1/2 the medium sized sides are 1 and the smallest are 1/2. so to find the perimeter you have to add them all up together so your answer will be 11 cm's