A rectangle topped by a triangle. The rectangle has length 16 centimeters and width 12 centimeters, and the triangle has side lengths of 10 centimeters and base of 12 centimeters. Find the perimeter of the figure shown above. a. 50 cm c. 30 cm b. 64 cm d. 60 cm Please select the best answer from the choices provided A B C D

What is the value of x in the following equation. -x ^3/2 = -27

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

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