50 POINTS!!

In the image below, DE∥BC. Find the measure of EC. Set up a proportion and solve for the measure. Show your work and label your answer

1 ft

Step-by-step explanation:

From the diagram;

Therefore

Also, AB=8+2=10ft, AD=8ft, AE=4ft. We substitute to get:

Simplify to get:

But AC=AE+EC

This implies that,

5=4+EC

EC=5-1

EC= 1 ft

step-by-step explanation:

milk=16 large

soda=280 kids

juice box=82 regular

63 soda +63 regular

124 large total

x = 17

step-by-step explanation:

1st step: isolate x.

24 - 3x = -27

-24         -24

-3x   =   -51

2nd step: divide.

-3x     =   -51

  3             3

  x       =     17

hope this