The performance of a cyclist in a race is affected by whether it rains or not that day. The probability the cyclist crashes is 9/10 when it rains and 1/10 when it's dry.
On a given day the probability of rain is 1/3.
What is the probability that the cyclist crashes on any given day?

the answer is b

answer: the answer is 30 miles per hour.

ft/s -> mphmph = ft/s 1.466667mph = 44 divided by 1.466667mph = 30.00000

- r3ktforgood ☕

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!