Find the value PLEASE HELP ALSO CAN YOU PLS EXPLAIN YOUR ANSWERS THANK YOU!​

Look at this expression. a3b3c a-3b-3c-1 which of the following is the simplest form of the expression above?

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks

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