6 i belive let me double check
x=-18 if its right please give 5 stars so I can rankup
Answer:
HUH WHAT DOES THIS MEAN?
Step-by-step explanation:
Answer:
Area = 49π
Step-by-step explanation:
circle Area = π x (radius)²
Assuming d = 14 is the diameter (which the problem really should state explicitly, not leave you to assume), then the radius is half of that.
So r = 7, where 'r' is the radius.
Area = π x r² = π(7)² = π(49)
Area = 49π is the exact answer, so it is the one I prefer.
Area = 153.86 is the decimal you get if you multiply 49 x 3.14
Hope this helps.
3x+4=52
-4 -4
3x=48
divide by 3 on both sides
x=16
