Answer:
Step-by-step explanation:
This is equal to the probability that no light fail. Probability of one light not failing = 0.98.
P(no light fails) = 0.98^20 = 0.67 or 67% to nearest percent.
Answer:
y= -2/3x-1
Step-by-step explanation:
Hope this helps!
All that you need to do here is divide the fraction by 5.
35/5 = 7
10/5 = 2
that leaves you with 7/2, or seven halves. Hope this helps!