Lisa watches the vehicles that passes buy in front of he apartment building. she has counted 15 vans and 30 cars. what is the approximate probability that the next vehicle lisa sees is a van?
A) 25%
B) 0.5
C)1/3
D3/2

2160ft^3 i think you could use a formala to you out with this in the future

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.

Idon’t know how to do that