Answer:
The amount of popcorn needed to fill the paper cone is
Step-by-step explanation:
we know that
The volume of a cone is equal to
In this problem we have
substitute
In 8 days, a group of workers can plant 72 acres.
2 answers:
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Answer:
Students collected
pounds of paper;
pounds of cans;
pounds of paper and cans combined in September and October.
Step-by-step explanation:
In September, the students collected 85 pounds of paper and 18 pounds of cans to recycle.
In October, their goal is to collect three times the amount of paper and five times the amount of cans they collected in September.
Hence, in October they collected
pounds of paper;
pounds of cans.
In total, they collected