Answer: 25%
Step-by-step explanation: So first make the number of people who ran the marathon and the number of people who finished the marathon into a ratio
1200:4800
then make that into a fraction, 1200/4800
then make the percent of people who reached the marathon into a fraction, using 100 as the denominator and a variable as the numerator.
for example. p/100 (p, represents the percent)
then cross multiply.
1200x100=1200000
Last divide 1200000 by 4800 to get 25%.
Answer:
32.67
Step-by-step explanation:
18% of 181.5 is 32.67, which is much easier to solve than 181.5% of 18. It works flipped over.
Answer:
4, 8, 12, 13
In order to find the mean you must add all of the values together and then divide by the number of numbers. 4 + 8 + 12 + 13 = 37
Now we divide: 37 ÷ 4 = 9.25
So the mean is 9.25
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I hope this helps! :)</h2>
X2 + 4x + 2x + 8
x2 + 6x + 8
Answer: (x + 4)(x + 2)
THE ANSWER IS 5:50PM
2:55pm plus 20 mins equals 3:15
Add the hour now it’s 4:15
Add the 35 mins now it’s 4:50
Add the hour now it’s 5:50pm.
It was 5:50pm when Reba finished her homework.
