Answer: Probability = 44%
Step-by-step explanation:
To find the probability of finding 2 black balls in a row, we first need to find the probability of finding 1 black ball at a time.
To do that, we need to divide the amount of total black balls by the number of total balls.
Black balls = 6
Total balls = 3 + 6 = 9
6 divided by 9 = 0.(6)
If you multiply 0,(6) by 100%, it will give you 66% (rounded) of getting a black ball.
Now, to find the chances of getting 2 black balls in a row, we need to multiply 
by . What we are doing is squaring the chances of getting one black ball, by the number of times we want to get it.
That is equal to 0,(4)
Multiply 0,(4) by 100%, and it will give you 44%(rounded) chances to get a black ball 2 times in a row.
Probability = 44%
Hope I Helped!
Answer:
(1,3) (2,6) (3,9) (4,12)
Step-by-step explanation:
Meanwhile the x value increases by 1, the y value increases by 3.
Total moving cost is $2176.875 including tax.
Step-by-step explanation:
Cost for loading/unloading service= $95 per hour
Total cost for loading/unloading services = 95 x 6
= $750
Cost for packing/unpacking service= $80 per hour
Total cost for packing/unpacking= 80 x 5
= $400
Trunk rent = $5 per mile
Total distance= 175miles
Total rent = 175 x 5
= $875
Total cost = 750 + 400 + 875
= $2025
Tax = 2025 x (7.5/100)
Tax = $151.875
Total cost including tax = 2025 + 151.875
= $2176.875
Total moving cost is $2176.875 including tax.
The answer to this question is 6 km
-3 and 4 are the answers.
Just solve x-12(1/x)=1
