Volume of Rectangular Prisms

What is the volume, in cubic inches, of a rectangular prism with a height of 19 inches,
a width of 8 inches, and a length of 17 inches?

Would really appreciate it, i have an idea but not completely sure

How can scientists test their ideas about the origin of the universe if they can't physically interact with or study?

Question 3(multiple choice worth 4 points) (02.04 lc) which best describes the function of chloroplast? allows certa molecules to enter and exit the cell makes food during photosynthesis detoxifies waste products o packages proteins into vesicles