At a high school, 5% of all seniors play in the band and drive to school, while 18% of all seniors drive to school.
Which expression can be used to compute the
probability that a senior is in the band given that the
senior drives to school?

easy math just plug in a and b

step-by-step explanation:

the answer is (4,3)

since the rule for r0, 90º is (-y,x) and it was already applied to form the image, all you have to do is reverse the answer using this formula.

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b