A restaurant catered an event for 25 people. A child’s dinner cost $5 and an adult’s dinner cost $22. The party cost $431. How m
any children were in attendance? How many adults were in attendance?
2 answers:
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To solve take (Volume of Prism) - (Volume of Cylinder) = Epoxy
<span>V=(Area of base)(height)
</span>
Both they Cylinder and prism have a height of 40 inches
we can find the sides of the base of the prism by finding the diameter of the cylinder.
C=πd so 84.78 = πd.
Divide both sides by Pi (3.14)
Half of the diameter is the radius to find the area of the cylinder base. 27/2=13.5
The volume of Prism is found by
27*27*40 = 29160 sq cm
The volume of cylinder is found by
using
= 22890.6
29160 - 22890.6 = 6269.4 cubic centimeters
<span>V=(Area of base)(height)
</span>
Both they Cylinder and prism have a height of 40 inches
we can find the sides of the base of the prism by finding the diameter of the cylinder.
C=πd so 84.78 = πd.
Divide both sides by Pi (3.14)
Half of the diameter is the radius to find the area of the cylinder base. 27/2=13.5
The volume of Prism is found by
27*27*40 = 29160 sq cm
The volume of cylinder is found by
using
29160 - 22890.6 = 6269.4 cubic centimeters