Answer:
x = 5.5 (nearest tenth)
Step-by-step explanation:
let x be the length of 1 side
given area of square poster is 30 in²
and
Area = (length of 1 side )²
hence
30 = x²
x = √30
x = 5.4772
x = 5.5 (nearest tenth)
The answer is:
6.2, 4.6, and 1.3 because you are going from greatest to least greatest..
Hope this helps :)
For a single cake: c pounds.
for 20 cakes: t poucnds.
Thus, 20c=t
t=20c
