Answer:
530.66 cm squared
Step-by-step explanation:
c = 2(3.14)r
81.64 = 2(3.14)r
Divide both sides by 6.28
The radius is 13
a = 3.14(13 squared)
a = 530.66
Answer:
false
Step-by-step explanation:
The simplified form is 6x-6
You basically would just divide, $24.18 by 3 . since they split the cost.
No because to get a proportional relationship you have to add the same number to all x to get y