Answer:
Impossible, not enough to answer the question
Step-by-step explanation:
As you can see because there is no number or variable past the equal sign it is simply an expression, please correct me if I am wrong but even if the other side was 0, I doubt a teacher would give this problem with decimals, but it may just be me.
77/2 is 38.5 if that is what u were asking
Volume = length x breadth x height
= 4 x 6 x 10
= 240 cubic feet
a < 5
step by step
4 - 4 = 0
9 - 4 = 5