Answer:
140kilo in 1hr and 280kilo in 2hr and 420kilo in 3hr and 28kilo in 20 min.
Answer:
Equilateral
Step-by-step explanation:
Since all sides are the same, the triangle is equilateral.
The small dish costs $2 each and the large dish costs $4 each,
2(3)+4(2)=6+8=14
2(4)+4(1)=8+4=12
19) 5c+c=-6+2
6c=-4
c=-4/6
c=-2/3
20) -20-8=-2e
-28=-2e
28/2=e
14=e
21)p-2w=2l
(p-2w)/2=l
