Answer:
Step-by-step explanation:
diameter=2*radius
=2*9
=18 in
given central angle=72 degree
arc length=central angle /360° *πd
=72/360 *3.14*18
=1/5 *56.52
=56.52/5
=11.304
There are 1000 grams in a kg - so the dog weighs 15,000 grams. Add that to the collar weight (200g) and you get 15,200 grams.
It will take about 16.66 months for the investment to double.
Hope this helps.
Answer:
She bought 16
Step-by-step explanation:
0.72*16=11.52
Answer:
the answer would be 196.25
Step-by-step explanation:
