Given,
Diameter of circle=15cm
so, radius= D/2= 15/2
we know that circumference=perimeter
2πr= 2×22/7×15/2=47.1428cm
Answer:
The answer to your question is x = 2
Step-by-step explanation:
Process
1.- Use proportions to solve this problem
2.- Solve for x
46(4x + 2) = 23(2x + 16)
Expand
184x + 92 = 46x + 368
Simplify
184x - 46x = 368 - 92
138x = 276
x = 276/138
Result
x = 2
Answer:
A, B, and E
Step-by-step explanation:
I hope this helps enjoy your day.