Probability that gear 1 will fail = 5/100 (upto 10 years)
and 8/100 (after 10 years)
Probability that both will fail = 5/100 * 8/100
= 40/10000
= 0.4 %
Answer: Its A Hope this helps!
Step-by-step explanation:
Price of 12 pounds of trail mix = 12 x $4.20
= $50.40
Let the number of pounds of skittles and trail mix be x,
number of pounds of skittles = 12 - x
price of pounds of skittles = $16.70(12 - x)
= $200.40 - 16.7x
total amount = 10.93x
200.40 - 16.7x + 50.40 = 10.93x
250.80 = 27.63x
x = 10 (nearest whole number)
the minimum number of pounds of skittles is 10.
Answer:
8
Step-by-step explanation:
Given:
- number of convertibles = 4
- total number of vehicles = 30 + 4 = 34
To find the expected number of convertibles from the first 68 vehicles:
I think he works 37 1/2 hours total.