Answer: 321/20 or 16 1/20
Step-by-step explanation:
A: One solution- a=11 b=5
B: Has no solution- a=10 b=5
C: Infinite solution- a=10 b=-8
Answer:
I put all the steps down. I don't know which one you want. I hope you understand it now.
Step-by-step explanation:
b = baking time
p = preperation time
p = 1/3b
12 = 1/3b
b = 12*3
b = 36 minutes
Answer:
56
Step-by-step explanation:
