Michelle took a taxi home from the airport. the taxi fare was $2.25 per mile, and she gave the driver a tip of $5. michelle paid a total of $45.50. the equation 2.25x + 5 = 45.5 can be used to find the distance in miles (x) between the airport and michelle's home. how many miles is it between the airport and michelle's home?

Step-by-step explanation:

we have that

x -------> the number of miles between the airport and Michelle's home

The linear equation that represent this situation is

Solve for x

Subtract 5 both sides

Divide by 2.25 both sides

85.560%

step-by-step explanation:

conditional probability is defined as:

p(a|b) = p(a∩b) / p(b)

in other words, the probability that a occurs, given that b has occurred = the probability that both a and b occur / the probability that b occurs.

in this example:

p(turns 64 | turns 44) = p(turns 64 & turns 44) / p(turns 44).

if someone turns 64, they must have already turned 44, so:

p(turns 64 | turns 44) = p(turns 64) / p(turns 44)

on page 42, we see that of the original 100,000, 94944 turn 44, and 81234 turn 64.   therefore:

p(turns 64 | turns 44) = 81234 / 94944

p(turns 64 | turns 44) = 0.85560

in mathematics, a constraint is a condition of an optimization problem that the solution must satisfy. there are several types of constraints—primarily equality constraints, inequality constraints, and integer constraints. the set of candidate solutions that satisfy all constraints is called the feasible set.

hoped i'm right lol