13) Assume the current cost of milk is $2.70.
1 answer:
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ANSWER
745.31
EXPLANATION
The composite figure is made up of a rectangle and a semicircle.
The area of the rectangular portion
is
The semicircle has a radius of
r=12.5cm
The area of the semicircular portion is
Substitute the value of r and π=3.14 to obtain,
We add the two areas to obtain, the area of the composite figure.
500+245.3125=745.31 cm² to the nearest hundredth.
X=0.85 and -5.85 is the answer, that's all of the work
