by calculating the given information and the equation in table
Area= length * height
21*9 = 189cm^2
Answer:
A markup is a change from the retail price that goes up by a certain percentage. It can go up from 1% all the way to 300%, depending on how much the retailer wants the price to increase.
Step-by-step explanation:
The first one is d and the second is b!! also i recommend downloading mathpapa it will really help u :D
Answer:
specify?
Step-by-step explanation:
give us a image