Molly is writing a paper for her history class. To complete her paper, Molly must spend 2 hours on research and 1 hour writing each page. She writes the expression p + 2 where p equals the number of pages . Use the expression to evaluate the number of hours needed for 10 pages and evaluate the number of hours needed for 19 pages . Please help



Answer :

9 hour if you add and muilpy it 


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