To find the average of the numbers 15, 30, and 15, add them together: 15 + 30 + 15 = 60. Then, divide the total by the number of values, which is 3: 60 ÷ 3 = 20. Therefore, the average is 20.
To find the average speed, divide the distance by the time. The horse gallops 15 km in 30 minutes, which is 0.5 hours. Thus, the average speed is 15 km ÷ 0.5 hours = 30 km/h.
-- Your speed after 30 seconds will be 30 meters per second.-- Since your acceleration is constant, your average speed during the 30 secondsis the average of your initial and final speed . . . 15 meters per second.-- The distance you cover is your average speed for 30 seconds = 15 x 30 = 450 meters.
A pool that is 15 feet x 30 feet with the average depth of 6 feet is approximately 25,000 gallons.
15 kilometers per hour
One half of 30 is 15.One half of 30 is 15.One half of 30 is 15.One half of 30 is 15.One half of 30 is 15.One half of 30 is 15.
The average is 16.
Average(5, 10, 15) = (5 + 10 + 15)/3 = 30/3 = 10
Halfway between 15 and 30 is the average of the two numbers. To find the average, you add the two numbers together and then divide by 2. In this case, (15 + 30) / 2 = 45 / 2 = 22.5. Therefore, 22.5 is halfway between 15 and 30.
-15 30 digries
15-30 Mins
To find the average speed, divide the distance by the time. The horse gallops 15 km in 30 minutes, which is 0.5 hours. Thus, the average speed is 15 km ÷ 0.5 hours = 30 km/h.
40
To find the average of a set of numbers, you add up all the numbers and then divide by the total count of numbers. In this case, the sum of 15, 30, and 45 is 90. Since there are three numbers in the set, you divide 90 by 3 to get an average of 30.
The average time is 15 - 30 minutes.
it is 15-30
Average= All of your numbers added together divided by how many numbers you have. 13+17=30 30/2=15
The average time is about 10-15 minutes.well im different for me it takes more like 15-30 min