A ball is thrown straight up into the air by three different people, Alberto, Ben and Carrie. Below are different representations of their throws.

Q1) jin loves carrot yesterday she ate ½ of here carrots and today she ate 2/3 of the remaining carrots. she then discover that she has 12 carrots left. yesterday she must has started with carrots? a)36 b)48 c)60 d)72

Points d and e are midpoints of the sides of triangle abc. the perimeter of the triangle is 48 units. what is the value of t? ο ο ο ο 7t +

What is the length of the midsegment of a trapezoid with bases of length 15 and 25 ?