Answer:
Area = 16π
Step-by-step explanation:
Area of a circle = πr^2
= 64π
= sqrt64
r = 8 because 8 × 8 is 64
Radius = 8
Now, use the circumference equation:
= 2πr
= 2π(8)
= 16π
(210+200+190+180+300+150+90+x)/8=200
(1320+x)/8=200 /*8
1320 +x=1600
X=1600-1320
X= 280
5n+5=45
Subtract 5 from both sides
5n=40
Divide both sides by 5
n=8
I hope this helps
Answer:
The answer is 15 21/40
Step-by-step explanation:
If you convert 8 1/8 to 8 5/40 then convert
7 2/5 to 7 16/40 then add the wholes 7 + 8 = 15
and then add the actual fractions 5/40 + 16/40 = 21/40
then add the whole and the fraction 15 + 21/40 youll end
up with 15 21/40 so that is the awnser PS I’m in 5th grade age 10
