Given that the area of this square is 361 ft^2, the side length is √(361 ft^2), or 19 ft.
The answer is 157kJ
formula: q=mcT
q= 75 g x 4.18 J/goC x 50 oC
q= 157 kJ
Answer:
my apologize for dont really understand the question! but this is what i got
m=p-5n or m=-5n+p
You divide -15 on both sides to keep the x alone
-240/ -15=16
A negative divided by a negative is a positive so x=16
