187/9= 20.7
20 remainder 7
Answer:
45 
Step-by-step explanation:
Multiply 9 · 10 = 90 then divided by 2 = 45
Answer:
the answer to 30-60-90=0
Step-by-step explanation:
90-60=30-30=0
Answer:
Please add the diagram
Step-by-step explanation:
A.) the greatest amount of boxes would probably be 8
B.) the amount of cars would be 5 and the airplanes would be 3