Mathematics, 13.01.2021 09:10 Studyhard3332
Maya’s school held an aluminum collection program in which they collected aluminum and brought it to be recycled. In the first week, Maya collected four over twenty lb of aluminum and her friend Abigail collected seven over eight lb.
a. Which girl collected more aluminum?
b. How much aluminum did the two girls collect?
Answers: 1
Mathematics, 21.06.2019 14:20
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Mathematics, 21.06.2019 19:30
Factor the following expression. 27y3 – 343 a. (3y + 7)(9y2 + 2ly + 49) b. (3y – 7)(9y2 + 2ly + 49) c. (3y – 7)(932 – 217 + 49) d. (3y + 7)(92 – 2ly + 49)
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Mathematics, 21.06.2019 19:30
Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?
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