Look at the figure. Find JK. Please show all work.

How do you summarize data in a two-way frequency table?

Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars

True or false look at the picture pls : /