Circle numbers (1,2,3), draw a box around variables (x, y,z) and underline & identify operation key words for each equation. John spends $100 altogether on square tiles, s, that cost $2 each and rectangular tiles, r, that cost $6 each to tile a wall in his bathroom.

Marya wants to factor the polynomial 36x^3 -22x^2 - 144x.which term can she add to the polynomial that would not change its grestest common factor? check all that apply

Measures of the angle of r, 31 s (x+4) t (3x+9)

Finally, the arena decides to offer advertising space on the jerseys of the arena’s own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14. what is this as a percentage and a fraction? what is the probability of not being shortlisted? give your answer as a decimal. those shortlisted are entered into a final game of chance. there are six balls in a bag (2 blue balls, 2 green balls and 2 golden balls). to win, a company needs to take out two golden balls. the first ball is not replaced. what is the probability of any company winning advertising space on their volley ball team jerseys?