Answer:
4×3= 12
2x3=6
6+6=12
Is this what you are asking for?
Answer:
It would be positive(4,4)
Step-by-step explanation:
hope it helps
Step-by-step explanation:
the formula to calculate a circumference is

(consider x as the diameter)
so I'll be noting the circumference as C alongside the circle's ranking
a.

b.

c.

hope I helped
Answer:
Mizuki here to answer! B is the correct answer!
Step-by-step explanation:
1 - 0.4 = 0.6
2.1 x 0.6 = 1.26