Answer:
10
Step-by-step explanation:
Since s is the side length substitute s for 5:
0.4(5)^2
then do 5^2 which will give you:
5 x 5 = 25
then multiply 0.4 and 25 which is:
0.4 x 25 = 10
You could also do this:
0.4 x 5 = 2
2^2 = 2 x 2 = 4
But The correct answer would be 10 because you would do the exponents first because it is in pemdas
P- Parentheses, E- Exponents, M- Multiplication, D- Division, A- Addition, and S- Subtraction
if the first answer is correct please give me Brainliest.
