Answer:
miles per minute
Step-by-step explanation:
The formula to calculate average speed is:
where s is speed, d is distance, and t is time.
we know that she traveled 'Y' miles, so the distance is:
and she traveled that distance is 37 minutes, so the time is:
and substituting this into the average speed equation:
the average speesdis miles per minute (mi/min)
<span>5a - 2 < 18
Add both sides by 2,
5a -2 + 2 < 18 + 2
5a < 20
Now, divide both sides from 5,
5a/5 < 20/5
a < 4
In short, Your Answer would be: a < 4
Hope this helps!</span>
20 hours = 5 gallon
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Find 1 hour :
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1 hour = 5 ÷ 20
1 hour = 0.25
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Find 48 hours :
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1 hour = 0.25
48 hours = 0.25 x 48
48 hours = 12 gallons
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Answer: 12 gallons of water will leak in 48 hours.
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Answer:
The red team is expected to win 6 fewer games than the blue team
Step-by-step explanation:
In this question, we are concerned with calculating the number of games the red team is expected to win less than what the blue team will win, given the probability of wining of each of the teams and the total number of games
To calculate the total number of games each team is expected to win, what we do is to multiply the probability of wining of each of the teams by the total number of games
For the red team , the probability of wining P(r) = 0.3
The total number of games expected to be won is mathematically equal to 0.3 × 120 = 36 games
For the blue team , the probability of wining P(b) = 0.35
The total number of games expected to be won is mathematically equal to 0.35 × 120 = 42 games
The number of games fewer that the red team is expected to win = number of games expected to be won by the blue team - number of games expected to be won by the red team = 42 games - 36 games = 6 games
