Tom makes 4 cardboard boxes every hour and John makes 5 cardboard boxes every hour. What would be the first common total number of boxes that will be created by both in terms of hourly production.

The perimeter of a rhombus with a side of 6 is 24

In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%

Gables properties corp. is leasing office building with an area of 49b^2+70b+25. what is the shape of the building? a) rectangle b) square