The Texas State Fair has a Ferris wheel with a diameter of 80 feet. The time it takes for one car to make two revolutions is 165 seconds. What is the linear speed of the ride in feet per minute?
Enter numeric values only, no unit symbols needed.

Round to the nearest tenth

V = feet/minute

80 feet x 165 seconds = 13,200. If wrong then divide 80 by 165= 2.06

Step-by-step explanation:

Hope I helped

answear:

a

step-by-step explanation: a

85.560%

step-by-step explanation:

conditional probability is defined as:

p(a|b) = p(a∩b) / p(b)

in other words, the probability that a occurs, given that b has occurred = the probability that both a and b occur / the probability that b occurs.

in this example:

p(turns 64 | turns 44) = p(turns 64 & turns 44) / p(turns 44).

if someone turns 64, they must have already turned 44, so:

p(turns 64 | turns 44) = p(turns 64) / p(turns 44)

on page 42, we see that of the original 100,000, 94944 turn 44, and 81234 turn 64.   therefore:

p(turns 64 | turns 44) = 81234 / 94944

p(turns 64 | turns 44) = 0.85560