(PLEASE HELP)A very small serving of ice cream contains 480 calories. 120 calories come from fat. What percent of the total calories come from fat?

With #! i’ve tried to figure it out but i can’t.

Subscriptions to a popular fashion magazine have gone down by a consistent percentage each year and can be modeled by the function y = 42,000(0.96)t. what does the value 42,000 represent in the function?

Jane moves from a house with 71 square feet of closet space to an apartment with 45.44 square feet of closet space. what is the percentage decrease of jane’s closet space?