Question Simplify the expression 3dby25 Evaluate 75÷(dby×9)Use the commutative property to reorder the terms 75÷(9dby)Rewrite the expression 9dby75Solution 3dby25 Show Solution Find the excluded values d=0,b=0,y=0 Evaluate 75÷(dby×9)To find the excluded values,set the denominators equal to 0 dby×9=0Use the commutative property to reorder the terms 9dby=0Evaluate dby=0Separate the equation into 3 possible cases d=0b=0y=0Solution d=0,b=0,y=0 Show Solution
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