Find the distance between the points (5,-4) and (10,8). Round decimals to the nearest tenth

Find the solutions for a triangle with a =16, c =12, and b = 63º

In the diagram, gef and hef are congruent. what is the value of x

The line plot below represents the number of letters written to overseas pen pals by the students at the waverly middle school. each x represents 10 students. how many students wrote more than 6 and fewer than 20 letters. a.250 b.240 c.230 d.220