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fgiga [73]
3 years ago
8

The figure shows the blueprint that a contractor uses to design ice-skating rinks. Which expression gives the area of the specta

tor section shaded in blue?
Mathematics
2 answers:
Vlad1618 [11]3 years ago
8 0
Where's the figure? I may be able to help
Crazy boy [7]3 years ago
3 0

Answer:

The answer is 4x2 – 12πx2

Step-by-step explanation:

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The parking lot has a total of 60 cars and trucks. The ratio of cars to trucks is 7:3.
Mumz [18]
60
7:3
7+3=10
60/10=6
6*7=42
6*3=18
42 cars
18 trucks
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3 years ago
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iren [92.7K]
The answer is 36° 


Hope that helps, Good luck! (:
6 0
3 years ago
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Cory has only dimes in his piggy bank. A dime is worth 10 cents. Which could be the value of the money in Cory's piggy bank?
Sergeeva-Olga [200]

Answer:

It depends on how many dimes are in the piggy bank. It could be any answer that didn't have a 5 in the tenths place. For example, it couldn't be a number like $1.05 because any whole number multiplied by 10 would end in a 0

5 0
2 years ago
A pizza dlivery car can travel 11 km for every gallon of gasoline it uses. If the driver's average speed is 28 km/h, how many ho
Svetlanka [38]

Answer:

13.75 hours

Step-by-step explanation:

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11(35)

= 385

Then, divide this by 28 to find how many hours the driver can travel:

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8 0
2 years ago
What is the length of BC ?
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This would mean that 2x-24=x-2
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x=22
6 0
3 years ago
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