Acar travels 220 miles in 4 hours. what is the rate of the car in miles per hour

How do you use the additive inverse to evaluate an expression that uses subtraction in a full sentence

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.

On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table