Choose all properties that were used to simplify the following problem:
7
53
27
5...
Mathematics, 12.08.2020 08:01 hannahkharel2
Choose all properties that were used to simplify the following problem:
7
53
27
53
2
53-1
53
associative property of multiplication
commutative property of addition
associative property of addition
distributive property
multiplicative inverse
commutative property of multiplication
multiplicative identity
Answers: 1
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Lee has $1.75 in dimes and nickels. the number of nickels is 11 more than the number of dimes. how many of each coin does he have?
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Agraphic designer created a logo on eight and a half by 11 inch paper. in order to be placed on a business card, the logo needs to be one and 7/10 inches by 2 and 1/5 in. what is the scale factor of the dilation
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In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?
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