Barb signed up for an art club. She had to pay $50 to sign up for the club and $8 each week that she attended it. If she spent a total of $90, how many
weeks did she go to the club?

An alien has just landed from the planet, iksnimak. he would like to leam how to add two fractions when thedenominators are the same. write a paragraph that explains to our alien friend, in your own words, the detailsabout how to add the fractions, how to change the result to a mixed number, and how to reduce the fractionpart. use this problem as your example: the two fractions are 5/8 & 7/8

Find the length of cu, the triangles are similar.

Plz heeeeeeelp plz give me the answer