Hi!
First, find the total percent of vehicles with at least 3 people.
15% + 7% + 3% = 25%
Now find 25% of 420
Set up a proportion and cross multiply to solve.
25 * 420 = 10500
10500/100 = 105
The answer is 105 vehicles contained at least 3 people.
Hope this helped! :)
-Peredhel
Hmm could you take a pic of this problem and add it so I can see what it looks like?
Answer:
<h3>
7x</h3>
Step-by-step explanation:
5x + 2x = (5 + 2)x = 7x..
Answer:
Hello! I believe this is your answer:
It will take 7.5 hours to fill the tank.
Hope this helps, sorry if it's wrong!
61,400 is the answer. Since 61 is closer to 100 than 0, you round up.