Discuss how you know that two triangles are congruent. ( in at least three sentences) What skills do you need to know to prove or disprove this?

Which expression is equivalent to 5r6141 2r+st6

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?

What is negative 3/9 times negative 2/8 ?