Answer:
$100
Step-by-step explanation:
If the original price is $80 and the markup is 25% of that, then the final price is equal to the original price plus the markup, or:
$80(1.25) = $100
Answer: The answer would be C.
That’s what I got for the answer
Rmember that the form y = mx + b is a straight line whose y-intercept is b and slope is m.
On the graph you can see that the y-intercept is beteween 0 and 5.
The equations given as options have y-intercepts 6, 20, 18, and 3, in that order.
And the only equation of the options that meet that is the option D. y = 3x + 3.
You can also check that the slope of that equation is 3 and it is roughly the slope of an intermediate line between the dots.
Answer: option D. y = 3x + 3.
A triangle equals 180 so you do....
90+45+x=180
135+x=180
-135 -135
x= 45
angle C is 45 degrees
then theres a linear equation for angle C, so you do...
45+x=180
-45 -45
x= 135
angle ACD= 135 degrees