Please help me with this:
Which data set could be represented by the box plot shown below?

Identify the number 127 as a rational or irrational. explain

Write the factored form of this trinomial 9x^2+18x-7

The price of a lawn mower is x dollars. the store is having a 75% end of summer clearance sale. which expression can be used to find the clearance price of the mower? a) .25x b) .75x c) x - .25(75) d) x + .25(75)