Answer:
a = 300
Step-by-step explanation:
so 5/a=60
multiply 60 by 5
Answer:
u have to eat mcdonalds
Step-by-step explanation:
Answer:
y = 6
Step-by-step explanation:

y^2 + 36y - 252 = 0
(y-6)(y+42) = 0
y = 6 (accettable)
y = -42 (not accettable)
S(p)=D(p)
400-4p+0.00002p4=2,800-0.0012p3
Solve for p
P=96.24