Answer:
C. side a is 3.5 inches and side b is 3 inches
Step-by-step explanation:
The scale factor 6:1 means that the sides of bigger rectangle are six times bigger than the smaller rectangle.
To find the sides of the smaller rectangle, divide each side of the bigger rectangle by 6.
Solve side a:
21/6 = 3.5
Solve side b:
18/6 = 3
The answer of this question is 42
The absolute value is just the number. So 16. Hope this helped! :)
Answer:
The answer to your question is below
Step-by-step explanation:
Mean
(15 + 4 + 14+ 1.5 + 22 + 2 + 16 + 19 + 18 + 3) / 10
= 114.5/10
= 11.45
Median
1.5 , 2, 3, 4, 14, 15, 16, 18, 19, 22
(14 + 15) / 2
= 14.5
Mode
There is no mode
Standard deviation
Formula

Standard deviation = 7.5