Answer:
- 16
Step-by-step explanation:
Average is calculated as
average = 
Thus for the given 10 numbers we have
= - 5 ( multiply both sides by 10 )
total = - 50
let the number added be x, then
= - 6 ( multiply both sides by 11 )
total + x = - 66, that is
- 50 + x = - 66 ( add 50 to both sides )
x = - 16
The new number is - 16
Answer:
739
Step-by-step explanation:
a sub 92 = 11 + (92 - 1) * 8
a sub 92 = 11 + 728
a sub 92 = 739
Answer:
27.333333333333333333333333333333333333333333333333 is answer
Hi all! ❤
I know this answer is late, so for anyone in the future, I am 100% positive about these answers, I just took the quiz. So here they are...
The graph has a y-intercept only.
The point (0, 2.40) is on the graph.
The graph increases from left to right.
Hope this helps someone baiii ❤