CAN SOMONE HELP ME REAL QUICK AND EXPLAIN STEP BY STEP ( NO BIG WORDS PLS?) Lol but MY TEACHER ISNT HELPING AND EXPLAINING WELL

You have 12 balloons to blow up for your birthday party. you blow up 1/3, and your friend blows up 5 of them. what fraction of the baloons still need blowing up

Varies inversely with x. if y=8.5 when x=-1 find x when y=-1

Me! i'm really confused the isosceles trapezoids, abcd and efgh, are similar quadrilaterals. the scale factor between the trapezoids is 2: 3, line gh = 6 centimeters, line ad = 8 centimeters, and line ab is three times the length of line dc . use complete sentences to answer the following prompts and include all of your calculations in your final answer. a. write a similarity statement for each of the four pair of corresponding sides. b. write a congruence statement for each of the four pair of corresponding angles. c. determine the perimeter for each of the isosceles trapezoids.