Well, you first have to make the mixed fraction into an improper fraction. You then multiply the two fractions and ad the whole number into the total.
That's how i was taught back in the 4th grade... i'm not sure if it's correct but i hope it is-
Answer:
5
Step-by-step explanation:
just look at the graph
We can’t attach imagines on here
Answer:
The probability that Randy ride shares or drives his own car to work is 0.64
Step-by-step explanation:
Given;
- Randy wants to either ride share to work or drive his own car to work
- but it is impossible for Randy to ride share and drive his own car in one trip
let the probability that Randy ride shares be A
let the probability that Randy drives his own car be B
P(A) = 0.22
P(B) = 0.42
The probability that Randy ride shares or drives his own car to work;
P = P(A) + P(B)
P = 0.22 + 0.42
P = 0.64
Therefore, the probability that Randy ride shares or drives his own car to work is 0.64