Answer:
21.75
Step-by-step explanation:
Jill 2 hours to run 14.5 miles
14.5/2=7.25
7.25 miles per hour
14.5+7.25=21.75
Answer:
The ball reaches the maximum height after 1 seconds
Step-by-step explanation:
Given
--- the function missing from the question
Required
Time to reach maximum height
The time (t) to reach maximum height is calculated using:
Where
So, by comparison:
So, we have:
<u><em /></u><em />The correct answer to the question above is 4/13. Below it shows how it's achieved...<u><em>
EQUATION:</em></u>
P(A|B) = <u>P(A ∩ B)
</u> P(B)
<u>
</u>Step 1: Identify
P(B) = 5/14
P(A ∩ B) = 10/91
<u>
</u>Step 2: Insert into the equation and Solve
10/91 ÷ 5/14
Use reciprocal to divide
10/91 × 14/5
Simplify the answer
140/455
Simplified (Final Answer)
4/13
<u>
</u>
<u>
</u>
Answer:
total marbles;12
after drawing red total counts are 7 red and 4 white 11 in total
probabilities are 4/11
<span>−(2n−6)
= -2n + 6
= -2(n - 3)
answer is </span><span>1. −2(n−3)
</span>