Please answer this, i will give brainliest. lol
1 answer:
Answer:
Step-by-step explanation:
10-43:
A. To get the area of a circle, multiply the diameter (20cm), by pi. (3.14)
B. Area=314.16cm²
10-45:
A. 30%.
B. The waterpark and the amusement park.
C. I would recommend doing another survey between the waterpark and the amusement park.
You might be interested in
Answer:
-694
No need to explain
To get percent error you take actual-predicted and divide by the actual then multiply by 100 to get the percent.
65-50=15
15/60=0.25
0.25 times 100 =25%
249863.73/216.06
=115.6471
Step-by-step explanation:
2 + x + 2x = 14
3x + 2 = 14 (combine like terms)
3x = 12 (subtract 2 from both sides)
Hence the answer is 3x = 12. (B)
Half of 16 is 8
Half of 8 is 4
Answer=4
