Operty of Multiplication: Practice Question 2 of 10
Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).
Complete this number sentence so that it illustrates the identity property of multiplication.
72 =
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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.

How do you write y-10=2 (x-8) in standard form

Joe has a rectangular chicken coop. the length of the coop is 4 feet less than twice the width. the area of the chicken coop is 510 square feet. what is the length of the chicken coup?