Answer: A.
They did not distribute the 3 to the 4 and -5a correctly.
Answer:
B.
Step-by-step explanation:
Answer:
6 2 6 2 6 6 1
Step-by-step explanation:
just did it on ed.
Answer:
-15
Step-by-step explanation:
because you have to add 12 to -3
Supposing that the integers are x, y and z, and that their average is 8, then
x+y+z
-------- = 8, or x + y + z = 24.
3
Let's experiment. Making up a table, we get:
x y z sum (sum MUST be 24)
5 9 10 24
4 9 11 24
3 10 11 24
2 11 11 24
1 11 12 24
1 10 13 24
1 1 22 24
Can't choose integers smaller than 1, so it appears that 22 is the largest possible integer that could be one of x, y and z.
