It's easy to explain this using numbers- Let's say you buy something that costs $16. 1/4 of that is $4. 16 - 4 = 12.
12/16 = 6/12 = 3/4
Another way of explain this is using subtraction with fractions:
1 - 1/4 = 1/1 - 1/4 = 4/4 - 1/4 = 3/4
Therefore the customers will pay 3/4 of the original part.
Answer:
-285x+12
Step-by-step explanation:
35x+19−320x−7
Combine like terms
35x-320x +19-7
-285x +12
Hi! Your answer is 0.15, there is not really a way to show my work.
Answer:
sewer hold on a little bit busy with something
Answer:
Step-by-step explanation:
<u><em>The correct question is</em></u>
What is the equation of a line that passes through the point (2, 7) and is perpendicular to the line whose equation is y=(x/4)+5 ?
step 1
Find out the slope of the given line
we have
so
the slope is
step 2
Find out the slope of the line perpendicular to the given line
Remember that
If two lines are perpendicular, then their slopes are opposite reciprocal (the product of their slopes is equal to -1)
we have
substitute
step 3
Find the equation of the line
The equation of the line in point slope form is
we have
substitute
Convert to slope intercept form