PLEASE HELP THIS IS 6TH GRADE STUFF

What is the perimeter, in units, of polygon EFGHJK?

38

Step-by-step explanation:

Add up all the sides together.

KE = 2

EF = 2

FG = 10

GH = 9

HJ = 8

JK = 7

Add all the sides and you get 38

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)

126 maybe. sorry