One angle of an isosceles triangle measures 128°. Which other angles could be in that isosceles triangle

Hi i’m not sure how to do question 20 if u could explain how to do it that’d b great

Anew movie is released each year for 14 years to go along with a popular book series. each movie is 2 minutes longer than the last to go along with a plot twist. the first movie is 70 minutes long. use an arithmetic series formula to determine the total length of all 14 movies

Cate purchases $1600 worth of stock and her broker estimates it will increase in value by 4.2% each year. after about how many years will the value of cate's stock be about $2000