315 dollars. u basically just multiply 10.50 with 30 hours s
5 x 10^-2, 50%, 1/3, 0.6
Second option
You just need to make them all the same common denominator. do you still need help?
That's a pretty confusing one. I think it's 10 minutes.
Answer:
The dimensions of a rectangular prism are 21 in. by 20 in. by 19 in.
To find:
The volume of the rectangular prism.
Solution:
Let the length, breadth and height are 21 in, 20 in and 19 in respectively.
Volume of the rectangular prism is



Therefore, the volume of the rectangular prism is 7980 cubic inches.