The enclosing boundary of a curved geometric figure, especially a circle.The circumference = π x the diameter of the circle (Pi multiplied by the diameter of the circle). Simply divide the circumference by π and you will have the length of the diameter. The diameter is just the radius times two, so divide the diameter by two and you will have the radius of the circle!

3 0

3 years ago

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Max recorded the math scores of five of his classmates in the table. What is the range of their test scores? 16 24 88 89

lukranit [14]

73. you subtract 89 and 16 and that gives you your answer which is*** 73***

7 0

3 years ago

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John was looking at his streaming music stats. the ratio of songs he liked to disliked was 5.2. If he listened to 63 songs total

Ilia_Sergeevich [38]

Answer:

liked = 45 ; disliked = 18

Step-by-step explanation:

Let the number of songs he liked be x & disliked be y.

The ratio of x & y :-

$\frac{x}{y} = \frac{5}{2} \\ = > 2x = 5y \: \: \: \:$

And total number of songs he listened = 63

Then, x + y = 63...................eqn.1

=> x = 63 - y

Substituting the value of x in eqn. 2x = 5y gives :-

2(63 - y) = 5y

=> 126 - 2y = 5y

=> 7y = 126

=> y = 18

Substituting the value of y in eqn.1 gives

x = 63 - 18

= 45

Hence no. of songs he liked = 45 & disliked = 18

8 0

3 years ago