Your answer is c, common sense
Answer:
-.6
Step-by-step explanation:
-2.1 - x = -1 1/2
Change the fraction to a decimal
-2.1 -x = - 1.5
Add 2.1 to each side
-2.1 -x+2.1 = -1.5 +2.1
-x = .6
Multiply each side by -1
x = -.6
Total number of students = 35
Number of male students = 14
% of students that are male =

= 40 %
5/10= 50/100 + 33/100= 83/100..... Does that help?