The answer is C. Thirteen million six thousand seventeen. Hope this helps!
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.
![\frac{x}{420} \frac{25}{100}](https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%7D%7B420%7D%20%5Cfrac%7B25%7D%7B100%7D%20%20)
25 * 420 = 10500
10500/100 = 105
The answer is 105 vehicles contained at least 3 people.
Hope this helped! :)
-Peredhel
Answer:
No, 4+5(6t+1) EQUALS 9+30t
And 9+30t Equals 3(3+10t)
Step-by-step explanation:
GCF=3
3(9/3 + 30t/ 3) =
3(3+10t)
And
4+5(6t+1)
4+30t+5
30t+ (4+5)
Simplifying =
30t+9
Answer:What is the proportionality constant in the 3y 2x equation? Since the equation can be written in the form y = kx y = k x, y varies directly with x and k. The variation constant k is 23.
<span>Let us denote with w the width of the doghouse, and with l the length.
</span>We know that the length of the base is 7 inches more than its width. So, we can write: l=w+7<span>
Area of a rectangle can be calculated with the formula:
area=width*length
In our case, the are of the doghouse is:
area=l*w=(w+7)*w=w^2+7w
</span>Molly wants the area of the base to be at least <span>375 square inches, so we can write:
</span>w^2+7w<span>≥</span><span>375
</span>