Becky is typing an essay for her history class. The Essay needs to be 7800 words long Becky can type 30 words per minute. If becky has 600 words typed so far, how many hours will it take becky to finish typing the essay

Becky is typing an essay for her history class The Essay needs to be 7800 words long Becky can type 30 words per minute If becky has 600 words typed so far how class=