Sarah wrote a number 13285. caryn wrote a 5-digit number that only has one 3 in it. the 3 in caryn's number is worth 10 times as much as the 3 in sarah's number. write 3 different numbers that caryn could have written.

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?

What is the answer to this question? i'm a bit stumped. also how do i do it? 5(x - 4) = 2(x + 5)

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.