Answer:
False
Step-by-step explanation:
A square and a parallelogram could have proportional sides but the angles would not be the same
Markup is the difference between the cost of a good or service and its selling price. A markup is added onto the total cost incurred by the producer of a good or service in order to create a profit. The total cost reflects the total amount of both fixed and variable expenses to produce and distribute a product.so it would be 144 - 90 = 54. $54 would be the markup.
None of them because they are all 4 blank
You have to look at the word problem that helps describe it.
