Find the missing length. The triangles are similar. Can someone help me?

Need to show the work

Abcd is a parallelogram. the diagram is not drawn to scale. if m

The weekly revenue for a company is r = 3p^2 + 60p + 1060, where p is the price of the company's product. what price will result in a revenue of $1200.

Solve this riddle: i am an odd number. i an less than 100. the some of my digit is 12. i am a multiple of 15. what number am i?