Question Simplify the expression dby400 Evaluate 300÷(dby×43)Use the commutative property to reorder the terms 300÷(43dby)Rewrite the expression 300÷43dbyMultiply by the reciprocal 300×3dby4Cancel out the common factor 3 100×dby4Multiply the terms dby100×4Solution dby400 Show Solution Find the excluded values d=0,b=0,y=0 Evaluate 300÷(dby×43)To find the excluded values,set the denominators equal to 0 dby×43=0Use the commutative property to reorder the terms 43dby=0Evaluate dby=0Separate the equation into 3 possible cases d=0b=0y=0Solution d=0,b=0,y=0 Show Solution