1. Barbara Johnston has a group health insurance program. The annual Premium is $12,890. Barbara's employer pays 75% of the total cost. What is Barabara's annual contribution?​

What is the distance between (–2 1/2,-3) and (1, –3)?

Which of the following pairs of functions are inverses of each other? o a. f(x)=x72+8 and 96-9 = 7/x+2) =8 o b. f(x)= 6(x - 2)+3 and g(x) - *#2-3 o c. $4) = 5(2)-3 and 90- 4*: 73 o d. f(x) = 6)-12 and 910 – +12

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.