the sun spa charges annual dues of $125 plus $10 per hour
to use the facilities. the moon spa charges annual dues of
$230 plus $7 per hour to use the facilities. for what number
of hours would the two spas charge the same total amount?

Binh says the point of intersections is (0,-3) which statements identify the errors binh made , check all that apply

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −

Find the solution set for this equation: t^2+7t=0 separate the two values with a comma.