Next time please indicate which problem you want to work on.
One example of an equation with variables present on both sides is
y-b = m(x-a). Given the slope of a line and one point (a,b) through which the line passes, you can come up with an equation of the line.
Or, given the numeric value of y-b and that of x-a, you could obtain the slope of the line thru the points (x,y) and (a,b).
5m+48
you will need to distribute 4 to the equation in the parenthesis first
9m+4(12-m)
9m+48-4m
combine like terms
5m+48
Answer:
<h3>Total 20 boxes are there. </h3>
Step-by-step explanation:
Total number of shelves in a warehouse = 5 shelves.
Each shelve either can hold maximum 8 boxes with their lengths or can hold 4 boxes with their heights.
So, in that case only 4 boxes could be hold in each of 5 shelves because only 4 boxes could be fit with their heights.
Therefore, total number of boxes = 5 × 4 = 20 boxes .
<h3>Therefore, total 20 boxes are there. </h3>
Answer:
see explanation
Step-by-step explanation:
Since the 2 lines are parallel, then
d = 55° ( corresponding angles are congruent )
e = 55° (vertical to d and congruent )
e and f are same side interior angles and are supplementary, thus
e + f = 180°, that is
55° + f = 180° ( subtract 55° from both sides )
f = 125°
c = 125° ( alternate to f and congruent )
Hence
c = 125°, d = 55°, e = 55°, f = 125°
