(3x5)X2=5x(2x3)
15x2=5x6
30=30
10x+20y=540
x+y=34
y=34-x
Plug in (34-x) for y:
10x+20(34-x)=540
10x+680-20x=540
-10x=-140
10x=140
x=14
There were 14 ten cent coins and 20 20 cent coins
Answer:
would u take 10÷6000 then that ÷550
He side length would be 1.5ft.
Hope This Helps and God Bless!
Area is 706.858, rounded is 707