The final answer is B because you just add all three together. Hope you get it!
7 ÷ 1/8 = 56
1/8 = 0.125.
When you are dividing fractions, to work them out you flip the fraction (or second fraction if there is 2) and change the sign. In this case, that would be 7 x 8/1.
7 x 8 = 56
56 / 1 = 56
10%5E2+=+4x+%2B+5
100+=+4x+%2B+5
4x+=+95
x+=+23.75
i really need a branliest plz...
Answer: The required probability is 0.6.
Step-by-step explanation:
Since we have given that
It is uniformly distributed between 40 minutes and 90 minutes,
Probability that her trip will take longer than 60 minutes would be

here, a = 40, b = 90, α = 60

Hence, the required probability is 0.6.