Abag contains 9 blue marbles and 3 red marbles. you draw three marbles without replacement. what is the probability of drawing three blue marbles? 56⁄81 = 69.1% 21⁄55 = 38.2% 6⁄11 = 54.5% 7⁄24 = 29.2% 243⁄440 = 55.2%

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab

Which expressions are equivalent to -7+3(-4e-3)? choose all answers that apply: choose all answers that apply: a -4(3e+4)? 4(3e+4) b 12e12e c none of the above

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.