The answer would be 37.5 as you would find the area of the triangle first. 1/2 base x hight. then you would do the area of the square. Base x Height.
I can't see the photo!????????
Answer:
-3
Step-by-step explanation:
To find the slope given two points
m = (y2-y1)/(x2-x1)
= (-5-7)/(-4- -8)
= (-12)/(-4+8)
=-12/4
= -3
From the question we get the following equation:
750+10p=25p
750=15p
p= 750/15
p=50
So if Anna sells 50 plates she will earn total $1250. Her cost are 750 + 50*10 = $1250. That means that Anna break even when she sells 50 plates. The question are when is Anna making a profit? When Anna sells more than 50 plates.