A B D I’m pretty sure. Median is 3 or more and range just doesn’t make sense for 2 numbers
$ 12
The mode is the value which occurs most often, in this case $ 12
Step-by-step explanation:
First find the gradient. Then, find out the y-intercept then substitute into y=mx+c
Hey!
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Yoga Fun: 62 + 11 = 73 (y-intercept)
Yoga For All: 20 (y-intercept)
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First Class:
Yoga Fun: $73
Yoga For All: $20
Second Class:
Yoga Fun: $84
Yoga For All: $40
Third Class:
Yoga Fun: $95
Yoga For All: $60
Fourth Class:
Yoga Fun: $106
Yoga For All: $80
Fifth Class:
Yoga Fun: $117
Yoga For All: $100
Sixth Class:
Yoga Fun: $128
Yoga For All: $120
Seventh Class:
Yoga Fun: $139
Yoga For All: $140
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Answer:
So we can see that the cost won't be exactly the same but it will be roughly the same when it's the sixth class.
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Hope This Helped! Good Luck!
9514 1404 393
Answer:
r = ±√47
Step-by-step explanation:
-7r^2 = -329 . . . . given
r^2 = 47 . . . . . divide both sides by -7 (multiplication property of equality)
r = ±√47 . . . . square root both sides (square root property of equality)