18m/3hrs = 6m/hr
Multiply the rate by the time:
(6m/hr)(3/4hr)
6 time 3/4 gives you 4.5, or 9/2; the hours cancel, leaving you with:
4.5 miles, or as a fraction 9/2 miles, or, as a mixed number, 4 1/2 miles. (whichever way they want it.)
Hope this helps!
40.2 percent of the customers at the beauty supply store choose brand B.
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two or more numbers and variables.
The percent of customers that choose brand B = (number of brand B customers / total number of customers) * 100%
The percent of customers that choose brand B = (402/1000) * 100% = 40.2%
40.2 percent of the customers at the beauty supply store choose brand B.
Find out more on equation at: brainly.com/question/2972832
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Hi, the answer is (8x, 8y)
1 km = 1000 m.....so 4 km = (4 * 1000) = 4000 m...so she runs 4000 meters per day.
each lap is 400 meters.....4000/400 = 10 laps per day
for 3 days.....(3 * 10) = 30 laps in 3 days
Answer:
x = -1
Step-by-step explanation: