Help me, I need to turn in my homework soon. Also will mark brainliest if correct.

Chip worked at the animal shelter for 6 hours each week for several weeks. he worked for a total of 42 hours. which of the following can be used to find the number of weeks chip worked at the animal shelter?

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?

Acircus act has 3 times as many elephants as acrobats. jorge noticed that all together there were 56 legs in the circus ring. how many elephants were in the show?