Answer:
69.12r square inches
Step-by-step explanation:
C = 2πr
= 2 x π x 11r
= 69.12r
$20.70
Eighteen dollars
Fifteen percent of eighteen is 2.7
(.15 X 18)+18
1.)divide by 5 on each side to obtain
Abs(2x+3)=45
2x+3=45 or 2x+3=-45
2x=42 or 2x=-48
x=21 or x=-24
Answer:
negatively charged
Step-by-step explanation:
Answer:
the dashed line means you don't include any points on the line... and is represented by the inequalities
Step-by-step explanation:
