Joseph's lunch at a restaurant costs $13.00. He leaves the waiter a tip of 17\% of the cost of the lunch. Which equation could be used to find the total cost, c, of the lunch, including the tip?


A
0.17\times13=c

B
13+0.17=c

C
13-\left(0.17\times13\right)=c

D
13+\left(0.17\times13\right)=c



Answer :

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