Answer:
x=18
Step-by-step explanation:
x/3+1=7
-1=-1
x/3=6
×3=×3
x=18
Answer:
I think the first questions answer is 30 people. And the second questions answer is 75
Step-by-step explanation:
To determine how many students voted for Math, you must remove the votes from the 195 students that have been counted, from the total 270 who voted. So, 270 − 195 = 75 students voted for Math as their favorite subject.
For the first question I just found out what 6% of 500 is.
It's pretty straightforward and simple:
Six more means + 6.
Twice a number means 2n.
Is 16 means = 16
Now combine these three definitions and you will receive:
6 + 2n = 16
Now solve this simple equation:
6 + 2n = 16
2n = 16 - 6
2n = 10
n = 10 / 2 = 5
So the correct answer is D.
