Abirthday is divided into 12 equal parts. andrew eats 3/12 of the cake and timothy eats 1/12
what fraction of the cake is left?
how many pieces of cake are left
could someone explain to me the answer

Which expression is equivalent to? assume x > 0 and y > 0.

Choosing a booth location: your manager is sending two people to work at the conference. she wants a booth that will give your company good visibility for no more than 35% of the total budget ($3000). the conference coordinator just told you there are only five booths left. which booth will you choose? write the inequality that shows how much money you can spend on the booth simplify the inequality that shows how much money you can spend on the booth.

Which of the following parabolas opens up?