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dem82 [27]
3 years ago
13

A rectangular mat has a length of 12 in. and a width of 4 in. Drawn on the mat are three circles. Each circle has a radius of 2

in. Some friends play a game throwing coins onto the mat to see who can land a coin on one of the circles.
Assuming that a coin always lands on the mat, what is the probability that a coin thrown at random will land inside one of the circles?

Use 3.14 to estimate Pi
Enter your answer, as decimal rounded to the nearest hundredth.

Please help thank you so much!

Mathematics
2 answers:
adell [148]3 years ago
8 0
 the answer is 0.79 by my calculations
grandymaker [24]3 years ago
6 0
The answer is 0.79. I know it's the answer I am a genius in math.
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olga_2 [115]

Answer:

the product is equal to the number. When a positive whole number is multiplied by a fraction greater than 1. When a positive whole number is multiplied by a fraction between 0 and 1, the product is less than the whole number.

Step-by-step explanation:

7 0
2 years ago
What is the scale factor of the dilation of ABCD centered at the origin?
Ket [755]

Answer:

The anwser is -1/2

Step-by-step explanation:

A trick i personally learned is that is you are shrinking then it will turn up as a fraction, but make sure that fraction is not an improper fraction and if the dialation does get bigger it will be a whole number or improper fraction.

8 0
3 years ago
What is the cofficient of the term of degree 7 in the polynomial 2X^6+2-4X^2+5X^7-4X
34kurt
Im pretty sure its 5x
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3 years ago
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Bingel [31]

Answer:

6s(5k+3)

Step-by-step explanation:

18s+30sk

Factor out 6.

6(3s+5sk)

Consider 3s+5sk. Factor out s.

s(3+5k)

Rewrite the complete factored expression.

6s(5k+3)

7 0
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Yesterday the student councils bank account balance was -$54.31. Today the balance is $65.10. What is the change in dollars in t
uysha [10]
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