Answer:
Step-by-step explanation:
It is blurry sorry man
Answer:
75%
Step-by-step explanation:
It's right
Answer:
67
Step-by-step explanation:
7x9=63
63+4=67
This are the formulas hope they help
Answer:
you multiply the circumference by the radius squared
Ex.) (c= circumference)
c=3.14x2r