Find the area of the composite figure Trapezoid+triangle
please help I have been stuck on this question for hours now ( •᷄. •᷅ ) (currently 10 points but i will make it to 25 points if right answer is given thank you..) (question is in picture ♡☆☆)

In which form is the following function written? y = - 2(x – 3)(x + 5)

Hundred and tens tables to make 430 in five different ways

Margie is practicing for an upcoming tennis tournament. her first serve is good 20 out of 30 times on average. margie wants to know the estimated probability that her first serve will be good at least four of the next six times she serves. how could she design a simulation for this scenario?