Part B
Sheena wants you to help her make rectangular boxes for the bracelets after they have
been made. Sheena says that if she makes boxes that have a length of 6.3 cm, a width of
2.2 cm, and a height of 2.1 cm, the volume of each box will be 10.6 cubic centimeters.
She used the equation volume = length + width + height. Is she correct? If not, determine
which steps she should follow and the correct volume of the boxes for the bracelets.
Work and Explanation Area
………………………………………………………………………………………………..
………………………………………………………………………………………………..
………………………………………………………………………………………………..
………………………………………………………………………………………………..
………………………………………………………………………………………………..
Task 6: Sheena’s birthday party is located at the Bowling Alley that also has a game
arcade. Your final task in helping Sheena plan her birthday party is helping her prepare
bags of change for 54 of her friends. Sheena’s mom gives her $34.19, and Sheena’s dad
gives her $54.91 to divide equally among 54 of her friends. How much change would
each bag have? Explain the steps you took to solve this.
………………………………………………………………………………………………..
………………………………………………………………………………………………..
………………………………………………………………………………………………..
………………………………………………………………………………………………..
………………………………………………………………………………………………..
………………………………………………………………………………………………..
………………………………………………………………………………………………..
MATHEMATICS PERFORMANCE TASK 9 CHRISTIE WAINWRIGHT