Danny has a rectangular rose garden that measures 8 m by 10 m. one bag of fertilizer can cover 16 m2. how many bags will he needto cover the entire garden?

Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation

Sum is 17 and their difference is 3

Proportions in triangles solve for x