Answer:
Mean: 10.6
Mode: 9
Range: 4-20
Step-by-step explanation:
Hope this helps!
Answer:
−38
First do 10-16 which is -6
(7)(−6)+8/2
=−42+8/2
8/2 equals 4 so add -42 to 4
=−42+4
=−38
Answer:
Sarah's rectangular garden has a perimeter of 900cm
Answer: The points in Quadrant I is just a reflection across y-axis of the points in Quadrant Ii, that is the x- co ordinates just changes the sign.
Step-by-step explanation:
Answer:
It will cost 66 dollars for 12 tickets
Step-by-step explanation:
We can write a ratio to solve.
16.50 x
-------- = ----------
3 12
Using cross products
12 * 16.50 = 3x
198 = 3x
66 = x
It will cost 66 dollars for 12 tickets
