Let us assume the total number of people surveyed be = 1500
People who own a dog = 925
People who also own a cat along with dog = 16
So, people who own only dog = 925-16 = 909
A.
The fraction of people who own both a dog and a cat are =
=
B.
Number of people who own a dog and not a cat are = 909
In fraction it will be
Equidistance means
Distance from R to P equals
Distance from Q to P.
So, in mathematical form,
PR = PQ
So lets start by getting rid of the fraction. In order to do this we must move the 'u' to the other side by multiplying it.
Now we need to isolate the 'u' so we must bring the 8 over to the other side by dividing both sides by 8.
Therefore:
Hope this helps!
Answer:
answer below
Step-by-step explanation:
I would use tree diagrams. The internet says that tree diagrams are the easiest way to find the sample spaces for compound events.
Answer:
1432
Step-by-step explanation:
a = by/2. then add all areas together to get final answer.