Question 5÷(dby×109) Simplify the expression 9dby50 Evaluate 5÷(dby×109)Use the commutative property to reorder the terms 5÷(109dby)Rewrite the expression 5÷109dbyMultiply by the reciprocal 5×9dby10Multiply the terms 9dby5×10Solution 9dby50 Show Solution Find the excluded values d=0,b=0,y=0 Evaluate 5÷(dby×109)To find the excluded values,set the denominators equal to 0 dby×109=0Use the commutative property to reorder the terms 109dby=0Evaluate dby=0Separate the equation into 3 possible cases d=0b=0y=0Solution d=0,b=0,y=0 Show Solution