I am here again! The numbers you are looking for are 3 and 7.
We are interested in the left-end area under the standard normal curve that has the area 0.025.
But the problem seems to be simpler than that:
If n = number of students in the class, and we know that 2.5% of these students failed the course, and that 5 failed, then we can surmise that
0.025n = 5. Solving for n by multiplying both sides by 40, we get n = 200.
There were 200 students in the class.
It is perfectly fair for a teacher to put more info into a problem statement than you really need to solve the problem. That seems to be what happened here.
You could multiply 118.56 by .16 which is 19 dollars rounded and subtract 19 from 117.56 to get your answer
Answer:
34
Step-by-step explanation:
Patrick play 6 minutes on the second quarter and 10 on the last two quarters
Answer:
Option A
Step-by-step explanation:
we have
Applying the distributive property to each side of the equation
Combine like terms
therefore
The terms that Misha should combine are 3x – 2x and –8 – 7