Answer:
no b 11 sq.units is the answer
Answer:
Ten pounds of sugar costs 2.5 pounds
Step-by-step explanation:
Jim is correct because the ratios need to compare with the total amount of people surveyed. 55, 80, and 65 are numbers that don't fit in and don't tell the overall ratio. You can tell this by writing it as a fraction.
Ex: 35:100 = 35/100. This literally means 35 out of 100 people exercise in the morning.
Hope this helps! If you have any questions, just ask!
I believe it is 83 because a straight line is 180 degrees
