Everything in the thrift shop was 3 dollars. you bought 3 erasers and a bag full of key chains. you lost the receipt and remember that your total was 108 dollars how many key chains was in the bag.(how do you put that into an equation)

27 keychains where in the bag

Step-by-step explanation:

108 ÷ 3 - 9 = 27

t = 3

step-by-step explanation:

put t = 3 in this expression :

(3²-1)(3²-2)(3² - 3)(3² - 4) = 8×7×6×5 = 56×30 = 1680

horizontal translation of 2 units in the positive x direction

followed by

vertical translation of 3 units in the positive y direction