Answer:
it is 20.5
Step-by-step explanation:
you need to add all of the numbers together
Answer:
26.3
It’s really simple actually
18x+9y
9x+y
x+1/9y
2x+4.5y
x+2.25y
To obtain a more accurate answer! :)
Answer:
87 in³
Step-by-step explanation:
that is the solution above
