Answer:
a)8
b)7
c)26
d)60
Step-by-step explanation:
The Venn Diagram is attached
For number of people who saw a single movie only
See the number associated with the movie name excluding all intersection parts
For people who watched only 2 movies exactly
Sum all the intersection parts of any 2 circle parts=6+12+8=26
For total number of students surveyed
Sum up every number in the Venn diagram including the number 5 outside 3 circles(it represents that 5 people did not watch any of the films)
=7+12+10+6+4+8+8+5=60
Answer:
15
Step-by-step explanation:
-4(x - 4) = -44
expand
-4*x + -4*-4 =-44
-4x + 16 = -44
-4x = -44 -16
-4x = -60
x=-60/-4
x=15
u can use photomath to find the answer
Brainliest for the person above me, thank you very much.
Answer: Zeta functions are family of special functions defined through a Dirichlet series The most famous example is the Riemann zeta function.