Please I need help with this problem it’s due in a few minutes.

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?

Find the maximum value of p= 4x + 5y subject to the following constraints :