Elevate 7 x (-7 + 15)

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c

Hurry if the population of of an ant hill doubles every 10 days and there are currently 100 ants living in the ant hill what will the ant population be in 20 days

Ten members of balin's soccer team ran warm ups for practice. each member ran the same distance. their combined distance was 5/6 of a mile. to find the distance that each member ran, balin wrote the expression below.