QRS is similar to XYZ. of QR=5,QS=7,and XY=30 find the value of XZ

The length of each stair is 11 inches. what is the rise, r, for each stair? round to the nearest inch. 2 inches 7 inches 17 inches 24 inches

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

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%