Given - identify a chord , secant, and tangent line.

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

i hope this answer you! if you have any further questions or concerns, feel free to ask! : )

step-by-step explanation:

mark brainliest!

explanation:

remove parenthesis:

=

apply rule

=

multiply fractions:

=

=

divide:

=

mordancy.

hello umm i don't understand your question can you explain it more pls

step-by-step explanation:

wait this depends wether emily and zach how they are thinking.

yes they are the same.