The first one is A the second is C and the third is B
I think the missing number should be
12.87
Answer:
84 couples
Step-by-step explanation:
First add the number of couples that have only one spouse that prefers dramas.
23+39+37+27=126
126 couples out of 250 prefer dramas.
126/250=.56 or 56 percent
To find the answer by making a prediction based on this data, you would find 56% of 150.
150x.56=84 out of the additional 150 surveyed couples will have one spouse that prefers a drama.
Answer:
3 times larger
Step-by-step explanation:
10 to 30
is a 300% increase
Answer: Incorrect
Step-by-step explanation:
Given
Gavin and his three friends wants to share 
of cake equally.
So, there are 4 members to distribute the cake
Each member will get
So, each member get one-twelvefth of the given cake.
Hence, Gavin is incorrect.
