If Ray earns $120 for 15 hours of work, how much will he earn for 20 hours of work at the same rate? O $160
O $170
O $240
O $300

Ms. sutton recorded the word counts and scores of the top ten essays in a timed writing contest. the table shows her data. how does the word count of an essay relate to its score in the contest? word count tends to decrease as the score decreases. word count tends to increase as the score decreases. word count tends to remain constant as the score decreases. word count has no apparent relationship to the score of the essay.

What is the area of the triangle 10 13 12

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.