Multiply 3 1/2 by two because the distance was hiked twice, then add 2 3/8.
=(3 1/2 * 2) + 2 3/8
=7 + 2 3/8
=9 3/8 miles hiked total
ANSWER: 9 3/8 miles
Hope this helps! :)
We want the coin to land on heads on 5 out of 5 flips.
Each time, the coin has a 1/2 chance of landing on heads.
Since we want it to land on heads 5 times in a row, we multiply 1/2 five times to get the probability.
(1/2) * (1/2) * (1/2) * (1/2) * (1/2) = 1 / (2*2*2*2*2)
= 1 / 32
There is a 1/32 chance of landing heads five times in a row.
Have an awesome day! :)
The rate of travel here is in mph - "miles per hour".
That just means how many miles you can travel in one hour. In this problem, you're given 15 hours, and the distance they travel within those 15 hours.
Therefore, you should divide both the number of miles and the number of hours by 15 to find out how far they can travel in 1 hour.
735 ÷ 15 = 49 miles
15 ÷ 15 = 1 hour
Their average rate of travel was 49 miles in 1 hour, which is 49 mph.
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10/100, 10 numbers are prime and within 10 and 20 there are 100 #’s that are fractions