Respuesta :
P=68
P=2L+2(9)
-----------------
Therefore:
2L+2(9)=68
2L+18=68
2L=68-18
2L=50
L=50/2
L=25
---------------
So the length is equal to 25 inches.
P=2L+2(9)
-----------------
Therefore:
2L+2(9)=68
2L+18=68
2L=68-18
2L=50
L=50/2
L=25
---------------
So the length is equal to 25 inches.
p = 68
p = 2l + 2 * 9
SO
2l + 2* 9 = 68
2l + 18 = 68
2l = 68 -18
2l = 50
l = 50 / 2
l = 25
p = 2l + 2 * 9
SO
2l + 2* 9 = 68
2l + 18 = 68
2l = 68 -18
2l = 50
l = 50 / 2
l = 25
