Mathematics, 03.08.2019 14:00 ceceshelby646
Which of the following expressions are equivalent to 48a^3-75a? select all that apply. answer 1) 3(48a^3-75a). answer 2) 3a(16a^2-25) answer 3)3a(4a+5)(4a+5) answer 4) 3a(4a+5)(4a-5) answer 5) -3a(25-16a^2) answer 6) -3a(5-4a)(5+4a)
Answers: 1
Mathematics, 21.06.2019 18:30
It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?
Answers: 1
Mathematics, 21.06.2019 22:00
Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.
Answers: 1
Mathematics, 21.06.2019 23:00
Aquadrilateral has exactly 3 congruent sides davis claims that the figure must be a rectangle why is his claim incorrect.
Answers: 1
Which of the following expressions are equivalent to 48a^3-75a? select all that apply. answer 1) 3(...
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