What should i write in an mayor speech?

Given: circle a externally tangent to circle b. how many possible common tangents to circles a and b can exist? 2 3 4

Since 1980, which three countries have either attacked or been attacked by iraq? a. iran, turkey, united states b. iran, israel, jordan c. iran, kuwait, united states d. iran, saudi arabia, egypt

Michigan geography riddle: a city that is a fight a stream