David has 4 bales of hay for his 13 cows. What is an equivalent ratio of cows to bales of hay

Sam makes his sales calls according to a pattern. he travels either north or south depending on the calendar. some of his past trips were as follows: on february 17, april 24, june 10, september 19, and november 3 he drove north. on february 28, may 25, august 22, november 20, and december 18, he drove south. describe sams' pattern. in which direction will sam drive on oct4 and oct 24?

Askate shop rents roller skates as shown on the table below. which graph and function models this situation?

Can someone me with this graph problem by the way i need to know the answers by today since this assignment is due ! !