¿Cuántos números de 3 cifras se pueden formar con los números 1, 4, 6, 8
y 9?

Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.

Which of the following graphs could represent a cubic function?

What expression is equivalent to (84+16)