The function b(n)=6n represents the number of light bulbs b(n) that are needed for n chandeliers. How many lightbulbs are needed for 15 chandeliers?
a. 90***
b. 2
c. 96
d. 80
3 answers
Correct.
Whats the answer??
a. 90, whenever they star, that means its what they think or it may be right :)
2 answers