The matrix shows the production costs for different types of furniture covered in 3 different materials. The selling price of the furniture is found by multiplying the production costs by 3.5. Which matrix shows the correct selling prices for the furniture?

The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

Can you me find the missing length. i attached an image.

Can someone, me with this.i really need with this