First you have to combine like terms which you would combine 8j and j which would be 7j+3=17 then subtract 3 from 17 giving you 14. And after that your left with 7j=14 then divide 7 on both sides giving you 2 as your answer.
Step-by-step explanation:
You have to calculate the probability for the given average:
= 3/200 = 0.015 = 1.5%
For 50,000 phones you have to multiply the probability by 50,000:
0.015*50,000 = 750 phone defectives if the company produced 50,000
Answer:
Step-by-step explanation:
Given
Required
Find f(u)
To do this, we start by integrating the left-hand side
Using integration by parts, we have:
So, we have:
Differentiate
Integrate
So:
So, we have:
Integrate du using constant rule
Subtract c from both sides
Subtract u ln(u) from both sides
Rewrite as:
Answer:
x = 40 or x = 4(10)
Step-by-step explanation:
If x is the total number of apples in the basket then the equation would be
x = 40 or x = 4(10). (Double check to make sure I'm correct)