Is 1 equivalent to -13 - (-12)

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%.

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x