What is 19.08 rounded to the nearest tenth

Tanya has $42 to spend at the dolphin island store. tshirts sell for $7 each and a pair of sunglases sells for $6.tanya buys 3 tshirts. how many pairs of sunglases can she buys with the amount of money she has left

Which equations represents circles that have a diameter of 12 units and a center that lies on the y-axis? check all that apply

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer