Which coupon should Ruth use to save the most money on a couch originally priced at $239.80? 60% off or $150.00 off Please respond fast I need help

The rectangle on the right is the image of the rectangle on the left. what transformation would result in this image? reflection rotation translation dilation

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

Timmy uses 1 1 2 cups of sugar for every 2 gallons of lemonade he makes. how many cups of sugar would timmy use if he makes 13 gallons of lemonade?