Answer:
1 inch per 2 miles.
Step-by-step explanation:
1/8 of an inch = 1/4 of a mile.
To solve the rate of inch per mile, multiply 8 to both sides (to make inch = 1)
(1/8)(8) = 1
(1/4)(8) = 8/4 = 2
The unit rate of inches per mile is 1 inch per 2 miles.
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To make things easier, Moesha will be variable 'm' and Damian 'd'.
Number of songs in m's library would be 2d+17 and if d= 5, m=27
According to the probabilities given, it is found that the correct option regarding the independence of the events is given by:
No, P(carry cash) != P(carry cash|have children).
<h3>What is the probability of independent events?</h3>
If two events, A and B, are independent, we have that:
Which also means that:
In this problem, we have that:
- 62% carry cash on a regular basis, hence P(cash) = 0.62.
- 46% has children, hence P(children) = 0.46.
- Of the 46% who have children, 85% carry cash on a regular basis, hence P(cash|children) = 0.85.
Since P(carry cash) != P(carry cash|have children), they are not independent.
More can be learned about the probability of independent events at brainly.com/question/25715148
Answer:
Step-by-step explanation:
Set this up as a proportion
20/8 = 15/vx Cross multiply
20*vx = 8 * 15
20 * vx = 120 Divide by 20
vx = 6