A food truck sells hamburgers and hotdogs in the ratio of 5 to 8, i. e. for every 5 hamburgers sold, 8 hotdogs are sold. On a given day, there were 21 more hotdogs sold than hamburgers. How many of each were sold. Use a tape diagram.

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Around the third week of a college class, a professor decides she’s had enough, is tired of dealing with bureaucracies, and wants out. so one day, instead of coming to class, she flies to tahiti and sells souvenirs on the beach. if this happened, the college would simply assign a substitute to finish the course. what does this tell you about the nature of the authority wielded by a professor?

In the construction of a new housing development which factor of production can be categorized as land?

Which type of fungus is shown in the diagram