Kristin spent $131 on shirts. fancy shirts cost $28 and plain shirts cost $15. if she bought a total of 7 then how many of each kind did she buy?

You and a friend went to the movies.you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?

Julian wrote the following numeric pattern on the board3,10,17,24,31,38.what numbers of julian's pattern are compound numbers.

Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)