Answer:
B
Step-by-step explanation:
Answer:
It will be 72cm
Step-by-step explanation:
Volume of a rectangular prism = (length x width x height) cubic units.
9x4x2=72
Answer:
A
Step-by-step explanation:
if they had watched tv or read a book it would've said so.
There are three 'x's on the 3/4 spot, so you know that there are three 3/4 inch buttons.
To find how long they are lined up, you add them.
3/4 + 3/4 + 3/4 = 9/4
9/4 as a mixed number is 2 1/4.
Good luck!
Answer:
20
Step-by-step explanation:
5x4= 20