Answer:197.8
The formula for a cylinder is 3.14*r^2*h but if you don't round to the nearest tenth the the answer is 197.82034.
Step-by-step explanation:Step one mutiply 3^2=9, Step two mutiply 3.14*
9=28.26, Step three mutiply 28.26*7=197.82.But if you round 197.82034 to the nearest tenth which is moving one decimal place to the right you'll will get 197.8.
You would keep the 2 hour for the whole number of the mixed number and then, make the minutes (15) as a fraction with 60, and divide them both by 20. that is just for the mixed number.
Step-by-step explanation:
A number,c times two equal forty.
Answer:
Step-by-step explanation:
- 4 > - 3, correct as 4 is to the right of - 3
- - 3 > 4, incorrect as - 3 is to the left of 4
- - 2 < - 3, incorrect as - 3 is to the left of - 2
- - 3 < - 6, incorrect as - 6 is to the left of - 3
His percentage of change in the amount of quarts is 82.22%.
Initial amount of lemonade = 45 quart
End amount of lemonade = 8 quart
Change in amount = 45 - 8
= 36
Percent =
=
= 0.8222 * 100
= 82.22%
Hence, his percentage of change is 82.22%.
To learn more about percentage here:
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