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Degger [83]
3 years ago
14

What is the area of the circle?

Mathematics
1 answer:
hodyreva [135]3 years ago
4 0

Diameter = radius x 2

So, the radius is half of the denominator.

10 / 2 = 5

A = pi x r^2

A = pi x 5^2

A =  3 x 25

A = 75 ft^2

Hope this helps!

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46.8 divided by 1.2 equals
Furkat [3]

Answer: 39

Step-by-step explanation: We have to move the decimal one place to the right to make 1.2 a whole number, so 12. You do the same thing to 46.8, so you get 468. Then you divide from there. 12 can go into 46 3 times. 12 x 3 = 36. you subtract to get 10, then bring down your 8, to get a new number of 108. 12 can go into 108 9 times. 12 x 9 = 108. Then you have a remainder of 0. Your product is 39.

4 0
3 years ago
You have $20 to spend on taxi fare. The ride costs $5 plus $2.50 per mile. Write an inequality to determine how many miles you c
BARSIC [14]

Answer: Maximum 6 miles

Step-by-step explanation: In total you have $20.

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Per mile cost is $2.50.

Your total cost is  where x is the number of miles. Since you're on a budget of maximum $20, the cost should be less than or equal to $20. We can write:

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This means 6 is the maximum number of miles you can ride with $20.

4 0
3 years ago
Evaluate the expression 14C2
lisabon 2012 [21]
\bf _nC_r= \cfrac{n!}{r!(n-r)!}\qquad \qquad _{14}C_2=\cfrac{14!}{2!(14-2)!}
5 0
4 years ago
The soccer team played 7 games and scored the following number goals in each game: 2, 1, 3, 5, 3, 1, 4. What was the median numb
soldi70 [24.7K]
Hey there!

Median number :-

Given numbers are

2,1,3,5,3,1,4


Arranging in ascending order,

1,1,2,3,3,4,5

Median = 3


Hope this helps :)
6 0
2 years ago
Read 2 more answers
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valentina_108 [34]

Answer:

9000

Step-by-step explanation:

3437 rounds to 3000 and 6391 rounds to 6000 add them

5 0
3 years ago
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