How to enlarge email to full screen?

An english teacher would like to divide 8 boys and 10 girls into groups, each with the same combination of boys and girls and nobody left out. what is the greatest number of groups that can be formed?

How do i comment on answers? there's one answer i'm confused about but i don't know how to comment on it

Sophie is using context clues with her new reading assignments. what results should she expect to see? check all that apply. increased reading speed better memorization skills better ability to take tests increased word recall more reading enjoyment