Answer:
-3
Step-by-step explanation:
First, subtract 14 from 20. 20-14=6. And then divide -2 on each side. You then have to do 6/-2, when a postive number divides a negative, you change the sign. So you would get x=-3
Senior = 5
Senior but Girls = 4
so P(Senior | Girl) = 4/5
Hope it helps.
2 miles: 1/2 hour
? mile: 1 hour
(2÷1/2)mi/h or B is your final answer. Hope it help!
