Answer:
72 runners
Step-by-step explanation:
Total runners = 360
20% of the total runners are in the 35-39 age bracket.
<em>We need to find number of runner in this age bracket.</em>
<em>Which tells us that this number is simply 20% of the total, or 20% of 360.</em>
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How to find percentage of number?
We convert percentage to decimal and then multiply it with the other number.
Converting percentage to decimal requires us to divide by 100. So:
20% = 20/100 = 0.2
Now,
0.2 * 360 = 72
Hence,
72 runners are in the 35-39 age bracket
If carol has 10 cups of sugar to make 7 dozen cookies he can make 84 cookies
Every week you have to go to piano lessons, and each week cost $5. You go for x number of weeks. You got a discount because you showed up 10 minutes early one time.
Hope that helps!!!
Answer:
To find the smaller number you have to subtract the difference from the greater number.
190450-45262=145188
You can prove your answer by subtracting the smaller number from the greater number to show the difference.
Therefore:
190450-145188=45262
Step-by-step explanation:
Answer: area = length x width. Do you have an actual item or space you are trying to find the area for?
Step-by-step explanation: