well...
15 x 20 = 300
300+85 = 385
you can get 20 watches for $385
Answer:
Step-by-step explanation:
Hi there,
I'm not exactly sure what you are trying to ask here. Do you need help with arithmetic?
Feel free to reach out for help.
Cheers.
<span>( 9 + 5i)( 9 + 8i)
= 9(9+8i)+5i(9+8i)
= 81+72i+45i+40i^2
= 81+117i+40(-1)
= 81-40+117i
= 41+117i. Answer</span>
Answer:
I think is 11/90.
Step-by-step explanation:
Answer:
Step-by-step explanation:
r=C
/2π=1.27
Diameter= 2 times radius=2.54
A= Pir squared=201.06