1.72 because rocks 1 and 2 add up to 44.58 46.3-44.58=1.72
I hope this picture helps, but next time try to chose a number to cancel out the fraction. Example, y=1/3x+4 chose 3,6,9 and other multiples of 3.
Answer:
Well the answer would be 3 inches to figure it fully out my best guess is 3
Step-by-step explanation:
30 centimeters cubed is the answer