Answer:
110
Step-by-step explanation:
Multiply 2*6 to get 12 then 7*14 to het 98 add those together and you get 110
Answer:
b = { -4, -3 }
Step-by-step explanation:
was that the question?
Answer: Fraction of twins =
Fractions of triplets =
Fractions of quadruplets = 
Step-by-step explanation:
Since we have given that
Number of set of twins = 5
Number of sets of triplets = 2
Number of sets of quadruplets = 1
Total number of sets is given by

Now, we need to find the fraction of those students.
So, Fraction of twins is given by

Fractions of triplets is given by

Fractions of quadruplets is given by

7. compound events that that are not affected by other's outcomes