Mathematics, 19.09.2019 06:30 1846252
Which expression is equivalent to the given expression? −(12y+14) a: −14(1+2y) b: 14(2y−1) c: −2(14y−18) d: 2(18−14y)
Answers: 2
Mathematics, 21.06.2019 19:30, apere655
Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.
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Mathematics, 21.06.2019 20:30, elenaabad18
Ateacher brought a pack of 17 batteries . each calculator uses 3 batteries . how many calculator can the teacher fill with batteries
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Mathematics, 21.06.2019 22:30, muziqbox594
What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?
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Which expression is equivalent to the given expression? −(12y+14) a: −14(1+2y) b: 14(2y−1) c: −2(14...
Mathematics, 28.10.2019 23:31