The science club is raising money for a trip to the museum. Tickets to the museum cost $8. Five students already have a membersh
ip to the museum, so they will get in for free. The club raised the $296 needed to take all students in the club to the museum.
Complete the equation below to find the number of students in the club. Use s to represent the number of students.
Complete the equation below to find the number of students in the club. Use s to represent the number of students.
1 answer:
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Step-by-step explanation:
Cubes have square faces, so the area of the base is b².
The volume of the cube is b³.
The height of each pyramid is half the height of the cube, so h = b/2. Which means b = 2h.
The cube is made of 6 square pyramids with the same base and height. Therefore, each pyramid has 1/6 the volume of the cube. So the volume of each pyramid is b³/6.
