The area of the shaded region is the square subtract the circle. The radius of the circle is the diameter/2
Area of circle= pi x radius x radius
=3.14 x 5 x 5 = 78.5
Area of the square = side x side
= 10 x 10 = 100
Area of shaded 100 - 78.5 = 21.5
And don’t forget the unit of measurement (meters)
Answer:
216
Step-by-step explanation:
18 which is the base will be multiplied by the height which is 12 giving you
18 x 12 = 216
False, you have to deal with numbers in more than one form
Kayla's dog weights more because 9 is a bigger number than 3. So if you subtract 9 - 3 you get 6. So Kayla's dog weights 6 more pound than Camilla's cat.
At a rate of 78 ounce of water per hour, it would take 23,424 hours to drain the pond.
<h3>How long will it take to drain the pond?</h3>
First of all, we would use an appropriate conversion factor to convert the given units of water to the same unit. Thus, we would convert the unit of the pond's volume to ounce as follows:
Conversion factor:
1 gallon = 128 ounce.
14,274 gallons = X ounce
Cross-multiplying, we have:
X = 14,274 × 128
X = 1,827,072 ounces.
Now, we can calculate the time:
Rate = volume/time
Time = volume/rate
Time = 1,827,072/78
Time = 23,424 hours.
Read more on rate of change here: brainly.com/question/15648128
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Complete Question:
A pond at a hotel holds 14,274 gallons of water. The groundskeeper drains the pond at a rate of 78 ounce of water per hour. How long will it take to drain the pond?