Answer:
F=100
E=80
D=90
Step-by-step explanation:
Answer:
D) 7
Step-by-step explanation:
7x280= 1960
1x440= 440
440+1960= 2400
By the divergence theorem,

where

is the boundary of

. We have

so the flux is
Answer:
6 metals
Step-by-step explanation:
25% of 12 is 3. 3/12 simplifies to 1/4, which is 25 percent.