4a-3c=4×a-3×c
=4×7-3×5
=28-15
=13 this is the correct answer
I hope this answer help you
You can do that dude, don't rely on the other people you need to be determine and being hardworking person to know what the right answer is
The correct question in the attached figure
we know that
the scale is 1 in (scale drawing)= (1/2) foot (actual)-----> 1/(1/2)=2 in/ft
[scale]=[scale drawing]/[actual]
then
[scale drawing]=[scale]*[actual]
therefore
for <span>actual width of the car 8 ft
</span>[scale drawing]=[2 in/ft]*[8 ft]=16 in
<span>
the answer is 16 in</span><span>
</span>
The midpoint of the coordinate passing through (2, 4) and (2, -7) is 
<h3>The midpoint of a line</h3>
The formula for calculating the midpoint of a line is expressed as:

Given the coordinate points (2, 4) and (2, -7). Substituting this values

Hence the midpoint of the coordinate passing through (2, 4) and (2, -7) is 
learn more on midpoint here: brainly.com/question/5566419
A) -53°C (airplane fuel)
b) butter