21*(6+4)=210. 6+4 multiplied by21 becomes 210
2 because it's 200,000 so two hundreds of people
Answer:
<u>radius: 8.4</u> <u>Area: 221.5</u>
Step-by-step explanation:
16.8 <em>divided </em>by 2 = 8.4
The Formula for finding the area of circle= R₂ (radius squared: radius times itself) Multiplied by pi. pi = 3.14
8.4₂ multiplied by 3.14
Where are the number lines?