Answer:
c. 56.2 mph
Step-by-step explanation:
In most cars, the speedometer reading is proportional to tire rotation speed, so a larger diameter tire will go farther for the same number of rotations. That is, the distance traveled in a certain length of time is proportional to the tire circumference, which is proportional to the tire diameter.
The car with new tires will actually be going at the speed of ...
(26 in)/(24.5 in) × (53 mi/h) ≈ 56.245 mi/h ≈ 56.2 mph
Answer:
0.0909 = 9.09%
Step-by-step explanation:
Initially we have a total of 12 socks, where 4 are green, so the probability of grabbing a green socks is 4/12.
Then, as there is no replacement, we have 11 socks, where 3 are green, so the probability of grabbing again a green socks is 3/11
So the probability of both socks being green is:
P = (4/12) * (3/11) = 1/11 = 0.0909 = 9.09%
Answer:
is rational number
Step-by-step explanation:
Rational number is of the form p/q, where q ≠ 0. It may be a terminating number or non terminating repeating number.
√2 is irrational number as it is non terminating non repeating number
π is irrational number as it is non terminating non repeating number
√10 is irrational number as it is non terminating non repeating number.
is a rational number
Answer: B !
Step-by-step explanation:
3hrs
Step-by-step explanation:
like the photo said