Answer:
a. 6
b. 9
c. 4
Step-by-step explanation:
a.
Range = greatest - smallest
Range = 85 - 79
Range = 6
b.
b > 81
82, 83, 84...
3 82s
4 83s
2 85s
3 + 4 + 2 = 9
c.
b = 83
4 83s
4
es muy falso por qué no es un conciente irreductible
A= πr² = π × 6² = "113.1" is the area of the frisbee.
Please put me as brainliest.