The property here is the Commutative Property of Addition.
Answer:
45 miles
Step-by-step explanation:
Since she drives a total of 3 hours traveling 15 miles each hour you just multiply 15 times 3
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1a) Some of the interior angles of a 15-gon must be 13 x 180=2340 degrees. Since it’s regular, the total is shared equally among the interior angles. 2340/15=156 degrees
The answer is: "

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______________________________________________________Explanation:______________________________________________________Note: tan z = (sin z/ cos z) ;
tan z = (4/5) / (3/5) ;
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Note: Both of the "5 ' s" cancel out to "1" ; since: "{5 ÷ 5 = 1 }" ;
And we rewrite as:
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= 
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= " </span>

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_______________________________________________________The answer is: " </span>

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