Answer:
Step-by-step explanation:
<u>Area of the square is 9 in², so side of the square is:</u>
<u>The diagonal of the square is the diameter of the circle.</u>
<u>Circumference of circle:</u>
<u>Area of circle:</u>
<u>Ratio of circumference to area:</u>
- C/A = 3√2π / (9/2π) = 2√2/3
First month = $10 x 2
= $20
Second month = $20 x 2
= $40
Third month = $40 x 2
= $80
Fourth month = $80 x 2
= $160
Amy will have $160 balanced in her account after four months.
Find the median, mean, and mode of these numbers: 44, 43, 42, 40, 42, 45, 39, 38, 18
BARSIC [14]
Answer:
18, 38, 39, 40, 42, 43, 44, 45
Median is 41
Mean is 39
I dont know the mode sorry
Step-by-step explanation:
Answer:
(x-1,y-2)
Step-by-step explanation:
4,6 is what I think, see if you have a plain that has a90 deg around c.