Kay walks upstairs to make her legs stronger. every day at work, she walks up 9 flights of stairs. if there are 13 steps in 1 flight of stairs, how many steps does kay climb in 5 days at work?

If 1 is divided by the sum of y& 4. the result is equal to 3 divided by 4 .find the value of m?

If you had $1,900,000, how many days would it take you to spend all if you spent $1 a second. (there are 86,400 seconds in a day)

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.