Two people can sit at the long side of a cafeteria table, and one person can sit at the short side. Tables are pushed together as shown to seat more
people. Arrangements for one and two tables are shown.
:D:
:00:
Make a chart to find how many tables will need to be pushed together to seat
12 people.
A. 5 tables
B. 4 tables
C. 7 tables
D. 6 tables

Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?

Find the area of the triangle shown 3 by 6

Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?