Answer:
B
Step-by-step explanation:
because i got a 100
15 because it is a 50/50 chance each coin flip meaning you spilt 30 in half making it 30
2L + 2W = 36
2(3+2W) + 2W = 36
6 + 4W + 2W = 36
6W + 6 = 36
-6 = -6
6W=30
W= 30/6 = 5 L= 3 + 2W = 3 +2 (5) = 3 +10= 13
Width is 5
Length is 13