Wouldn’t it be $1.50 since half of 3 is 1.5
291.87 is rational since the last (decimal) numbers aren't repeating.
If it was repeating (291.877777...) it would be irrational.
You can find the dimensions of the model and plug them into the formula for volume (length x width x height)
Answer:
The simplified answer would be 7m+63. You would have to solve for the variable.
Step-by-step explanation: