Well, $35 dollars no matter how many miles. if she drove 20 miles, we will say that x represents miles driven. So, the cost will be $35 + $0.10x
to solve, substitute 20 for x.
$35 + $0.10(20)
$35 + $2
$37
Your answer is 37 dollars!
Answer:
y≤10
Step-by-step explanation:
Step-by-step explanation:
The prize is equally likely to have been placed behind doors 1, 2, and 3, so the probabilities of D₁, D₂, and D₃ are equal.
P(D₁) = P(D₂) = P(D₃) = 1/3
The contestant initially chooses door 1, so the host will not open it.
P(H₁|D₁) = P(H₁|D₂) = P(H₁|D₃) = 0
The host will not open the door with the prize.
P(H₂|D₂) = P(H₃|D₃) = 0
The remaining probabilities for each door are equal.
P(H₂|D₁) = P(H₃|D₁) = 1/2
P(H₃|D₂) = 1
P(H₂|D₃) = 1
Answer:
y = -4x+6
Step-by-step explanation: