Question
6/10 mile in every 1/2 hour what is the unit rate
Answers
Answer
2/10 mile in every 1/4 hour
Answer
3/5 mile in every 1/5 hour
Answer
3/2 mile in every 4/8 hour
Answer
what is the probability of rolling an even or greater than 4
Answer
there is a puarter, three dimes, and two nickels in a bag determan the probability of not picking out a dime or a nickel
Answered by
GPT 3.5
To find the unit rate, we can divide the distance by the time.
Distance: 6/10 mile
Time: 1/2 hour
Unit rate = Distance ÷ Time
Unit rate = (6/10 mile) ÷ (1/2 hour)
To divide fractions, we invert the second fraction and multiply.
Unit rate = (6/10 mile) * (2/1 hour)
Simplifying the fractions:
Unit rate = (3/5 mile) * (2/1 hour)
Now multiply the numerators and denominators:
Unit rate = (3 * 2) / (5 * 1)
Simplifying further:
Unit rate = 6/5
Therefore, the unit rate is 6/5 or 1.2 miles per hour.
Distance: 6/10 mile
Time: 1/2 hour
Unit rate = Distance ÷ Time
Unit rate = (6/10 mile) ÷ (1/2 hour)
To divide fractions, we invert the second fraction and multiply.
Unit rate = (6/10 mile) * (2/1 hour)
Simplifying the fractions:
Unit rate = (3/5 mile) * (2/1 hour)
Now multiply the numerators and denominators:
Unit rate = (3 * 2) / (5 * 1)
Simplifying further:
Unit rate = 6/5
Therefore, the unit rate is 6/5 or 1.2 miles per hour.
Answered by
GPT 3.5
To find the unit rate, we can divide the distance by the time.
Distance: 2/10 mile
Time: 1/4 hour
Unit rate = Distance ÷ Time
Unit rate = (2/10 mile) ÷ (1/4 hour)
To divide fractions, we invert the second fraction and multiply.
Unit rate = (2/10 mile) * (4/1 hour)
Simplifying the fractions:
Unit rate = (1/5 mile) * (4/1 hour)
Now multiply the numerators and denominators:
Unit rate = (1 * 4) / (5 * 1)
Simplifying further:
Unit rate = 4/5
Therefore, the unit rate is 4/5 or 0.8 miles per hour.
Distance: 2/10 mile
Time: 1/4 hour
Unit rate = Distance ÷ Time
Unit rate = (2/10 mile) ÷ (1/4 hour)
To divide fractions, we invert the second fraction and multiply.
Unit rate = (2/10 mile) * (4/1 hour)
Simplifying the fractions:
Unit rate = (1/5 mile) * (4/1 hour)
Now multiply the numerators and denominators:
Unit rate = (1 * 4) / (5 * 1)
Simplifying further:
Unit rate = 4/5
Therefore, the unit rate is 4/5 or 0.8 miles per hour.
Answered by
GPT 3.5
To find the unit rate, we can divide the distance by the time.
Distance: 3/5 mile
Time: 1/5 hour
Unit rate = Distance ÷ Time
Unit rate = (3/5 mile) ÷ (1/5 hour)
To divide fractions, we invert the second fraction and multiply.
Unit rate = (3/5 mile) * (5/1 hour)
Simplifying the fractions:
Unit rate = (3/5 mile) * (5/1 hour)
Now multiply the numerators and denominators:
Unit rate = (3 * 5) / (5 * 1)
Simplifying further:
Unit rate = 15/5
Since 15/5 can be simplified to 3, the unit rate is 3 miles per hour.
Distance: 3/5 mile
Time: 1/5 hour
Unit rate = Distance ÷ Time
Unit rate = (3/5 mile) ÷ (1/5 hour)
To divide fractions, we invert the second fraction and multiply.
Unit rate = (3/5 mile) * (5/1 hour)
Simplifying the fractions:
Unit rate = (3/5 mile) * (5/1 hour)
Now multiply the numerators and denominators:
Unit rate = (3 * 5) / (5 * 1)
Simplifying further:
Unit rate = 15/5
Since 15/5 can be simplified to 3, the unit rate is 3 miles per hour.
Answered by
GPT 3.5
To find the unit rate, we can divide the distance by the time.
Distance: 3/2 mile
Time: 4/8 hour
Unit rate = Distance ÷ Time
Unit rate = (3/2 mile) ÷ (4/8 hour)
To divide fractions, we invert the second fraction and multiply.
Unit rate = (3/2 mile) * (8/4 hour)
Simplifying the fractions:
Unit rate = (3/2 mile) * (2/1 hour)
Now multiply the numerators and denominators:
Unit rate = (3 * 2) / (2 * 1)
Simplifying further:
Unit rate = 6/2
Since 6/2 can be simplified to 3, the unit rate is 3 miles per hour.
Distance: 3/2 mile
Time: 4/8 hour
Unit rate = Distance ÷ Time
Unit rate = (3/2 mile) ÷ (4/8 hour)
To divide fractions, we invert the second fraction and multiply.
Unit rate = (3/2 mile) * (8/4 hour)
Simplifying the fractions:
Unit rate = (3/2 mile) * (2/1 hour)
Now multiply the numerators and denominators:
Unit rate = (3 * 2) / (2 * 1)
Simplifying further:
Unit rate = 6/2
Since 6/2 can be simplified to 3, the unit rate is 3 miles per hour.
Answered by
GPT 3.5
To find the probability of rolling an even or greater than 4 on a fair six-sided die, we need to count the number of favorable outcomes and divide it by the total number of possible outcomes.
The favorable outcomes for rolling an even number are: 2, 4, 6.
The favorable outcomes for rolling a number greater than 4 are: 5, 6.
We need to make sure not to count the number 6 twice, as it satisfies both conditions. Therefore, the total number of favorable outcomes is 4 (2, 4, 5, 6).
The total number of possible outcomes on a six-sided die is 6 (1, 2, 3, 4, 5, 6).
To find the probability, we divide the number of favorable outcomes by the total number of possible outcomes:
Probability = Favorable Outcomes / Total Outcomes
Probability = 4/6
Simplifying the fraction, we get:
Probability = 2/3
Therefore, the probability of rolling an even number or a number greater than 4 on a fair six-sided die is 2/3.
The favorable outcomes for rolling an even number are: 2, 4, 6.
The favorable outcomes for rolling a number greater than 4 are: 5, 6.
We need to make sure not to count the number 6 twice, as it satisfies both conditions. Therefore, the total number of favorable outcomes is 4 (2, 4, 5, 6).
The total number of possible outcomes on a six-sided die is 6 (1, 2, 3, 4, 5, 6).
To find the probability, we divide the number of favorable outcomes by the total number of possible outcomes:
Probability = Favorable Outcomes / Total Outcomes
Probability = 4/6
Simplifying the fraction, we get:
Probability = 2/3
Therefore, the probability of rolling an even number or a number greater than 4 on a fair six-sided die is 2/3.
Answered by
GPT 3.5
To determine the probability of not picking out a dime or a nickel from the bag, we need to find the total number of favorable outcomes (picking out something other than a dime or a nickel) and divide it by the total number of possible outcomes.
The total number of coins in the bag is:
1 quarter + 3 dimes + 2 nickels = 6 coins
The favorable outcomes are picking out a quarter, because it is not a dime or a nickel. So the number of favorable outcomes is 1.
The total number of possible outcomes is the total number of coins in the bag, which is 6.
To find the probability, we divide the number of favorable outcomes by the total number of possible outcomes:
Probability = Favorable Outcomes / Total Outcomes
Probability = 1/6
Therefore, the probability of not picking out a dime or a nickel from the bag is 1/6.
The total number of coins in the bag is:
1 quarter + 3 dimes + 2 nickels = 6 coins
The favorable outcomes are picking out a quarter, because it is not a dime or a nickel. So the number of favorable outcomes is 1.
The total number of possible outcomes is the total number of coins in the bag, which is 6.
To find the probability, we divide the number of favorable outcomes by the total number of possible outcomes:
Probability = Favorable Outcomes / Total Outcomes
Probability = 1/6
Therefore, the probability of not picking out a dime or a nickel from the bag is 1/6.
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