A group of friends wants to go to the amusement park. They have no more than $325 to spend on parking and admission. Parking is
$13.50, and tickets cost $21.25 per
person, including tax. Which inequality can be used to determine x, the maximum number of people who can go to the amusement park?
person, including tax. Which inequality can be used to determine x, the maximum number of people who can go to the amusement park?
1 answer:
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Answer:
Step-by-step explanation:
step 1
Find the area of the circle
The area of the circle is equal to
we have
substitute
step 2
we know that
The area of a circle subtends a central angle of 2π radians
so
using proportion
Find out the area of a sector with a central angle of 8 π/11 radians
Answer: 1.44 centimeters cubed.
Step-by-step explanation:
To find the volume of a rectangular prism, use the following formula:
, where w equals the width, h equals the height, and l equals the length.
Substituting 0.6, 1, and 2.4 for the variables:
V = 0.6 * 1 * 2.4
V = 1.44 cm^3
The volume of the prism is 1.44 centimeters cubed.