What is 0.50(8/ + 3s)?

If myesha works overtime, she gets paid "time and a half" for every hour she works. in other words, for every hour over 40 hours myesha works each week, she gets her hourly pay plus half her hourly pay. what is myesha's pay per hour when she works overtime?

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.