Could u give the rest of the question?
Answer:
CEFA
Step-by-step explanation:
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Hope this helps
56x y = 19 plus the rounder (45x 20)
Multiply by 2 which is 8x-8y=-80then subtract from 8x-8y=80 you will get 0=160 so that it is no solution. Have a nice day.
Answer:
W= 5
Step-by-step explanation:
Perimeter of rectangle = 2(l+w) = 50
l= 4w
l+w = 25
So 4w + w = 25
5w = 25
w=5
l= 4*5 = 20