Answer:
98
Step-by-step explanation:
ABSOLUTE BRACKETS MEAN ABSOLUTE VALUE- this means that negatives will come out as positives since their absolute values are the same. So |-9| is just 9.
|-81-17| (apply the rule I just gave you)
|81+17|
98
The sequence is to take the previous number and multiply by 4, so the sequence is
3 12 48 192 768 3072 12288
add them all up and you get 16383
3(x+5)=7-x3x+15=7-x4x=-8x=-2
You have to expand the expression so that it becomes
3m+3n
F(3k)=3k +7 Equals 9k+7. So 9k+7 would be the Answer.
