A set of glassware includes 5 tall glasses and 3 juice glasses. Use to represent the cost of each tall glass j to represent the cost of each juice glass. Write and simplify an expression that represents the total of cost of 4 sets.

Haven't you been taught not to demand answers and say "Give me"? And all of this in two minutes.

Now, see if you can figure out the answer yourself and develop some manners if you want us volunteers to help you.

20t + 12j

its 2020 wheres the answer

To write an expression representing the total cost of 4 sets of glassware, we need to consider the cost of each type of glass in each set.

Let's use "t" to represent the cost of each tall glass and "j" to represent the cost of each juice glass.

In a single set, there are 5 tall glasses and 3 juice glasses. So, the cost of a single set would be:
Cost of tall glasses in a set = 5t
Cost of juice glasses in a set = 3j

To find the total cost of 4 sets, we simply multiply the cost of a single set by 4 since we want 4 sets:
Total cost of 4 sets = 4 * (Cost of tall glasses in a set + Cost of juice glasses in a set)
= 4 * (5t + 3j)
= 20t + 12j

Therefore, the expression that represents the total cost of 4 sets of glassware is 20t + 12j.