Step-by-step explanation:
it is 0.7777777778 . make sure you round it though 0.7^. or 0.78
-1.5 + k is the same thing as k - 1.5
and if we want to get k all by itself, we need to add 1.5 on both sides, not add -1.5
so
-1.5 + k = 8.2
-1.5 + 1.5 + k = 8.2 + 1.5
k = 8.2 + 1.5
k = 9.7
Answer:
-9
Step-by-step explanation:
negative divided by positive = negative.
