The mean is the average, so add all the numbers and divide by 7 (7 terms).
-14 is the sum, divided by 7 = -2
The mean is -2.
Answer:
6 minutes
Step-by-step explanation:
15-5=10
10-4=<u>6</u>
Answer:
ITS D ITS NOT THERE
Step-by-step explanation:
Step-by-step explanation:
(4x-23)2-3=2
(4x-23)(-1)=2
4x-23= -2
4x= -2+23
=21
x=21/4
=5.2
Answer:
1 mile per hour
Step-by-step explanation:
you just double it
