First thing to do is set up your equation:
45/x = 20/100
Cross multiply
4500 = 20x
And divide by 20
Answer: 225 people were surveyed
30% of what is 44...
0.30x = 44
x = 44/0.30
x = 146.67...so there are approximately 147 members
It's da last answer good luck but if it is wrong dnt sue me lol
Answer:
C
Step-by-step explanation:
Simply plug in x for all the questions to see if the x is the solution
A.) 3(20-14) = 44
3(16)=48
so A is incorrect
B.) 3(12-14) = 6
3(-2) = -6
so B is incorrect
C.) 2(14-3) =22
2(11) =22
C is correct
D.) 2(14)-3=22
28-3 = 25
so D is incorrect
