Answer:
d
Step-by-step explanation:
Radius = 4
area:
4x4x3.14x12=602.88
Answer: .2529
Explanation:
1) 10^-3= .001
2).001*2.9=.0029
3) .25+.0029= .2529
30
70
5 (5 nickels for every 1 quarter)
