5/6 of 240 is doing 240 divided by 6 which is 40 and times by 5 which is 200 so 200 magazines were sold
Answer:
the answer is D
Step-by-step explanation:
hope this helps you
Answer:
The score is
Step-by-step explanation:
From the question we are told that
The population mean is
The standard deviation is
From the question we are told that the score follow a normal distribution
i.e
The proportion of score in the top 10% is mathematically
Where x is the minimum score required to be in the top 10%
Now the
So
So
So the critical value of 0.10 from the normal distribution table is
So
Answer:
21°
Step-by-step explanation:
All angles in a triangle add up to 180°.
180 - 31 - 128
= 21
The measure of the third angle is 21°.
Answer:
Video game- 25
Bike riding - 18
Subtract them and you will get the answer.
= 7