Hey I've been stuck on this for ages It is 8 marks in total and I was only able to get 6. Help please :)

What is the volume of a rectangular prism that is 120 centimeters by 2 meters by 1.5 meters in cubic meters?

You are making a blueprint of your bedroom and you plan to use a scale factor of 18 . the actual width of your room is 14 feet and the actual length of your room is 16 feet. determine the width and length of your room on the blueprint. on the blueprint, your room will have a width of feet and a length of feet.

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?