How do you solve the problem -x-29=13+2x

There is a line with slope 1/a going through the point (a, a²). find the equation of the line perpendicular to this line at this point. (don’t let this problem intimidate you! solve the problem as you would if i’d given you specific values. just use variables instead.)

With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.

Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid