2+2= plz i don’t know how to do this and show work plz

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55

Kevin's bank offered him a 4.5% interest rate for his mortgage. if he purchases 3 points, what will be his new rate?

On the day a coffee shop first opened, it had 140 customers. 65% of the customers ordered a large coffee. how many customers ordered a large coffee? enter your answer in the box.