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Distrubutive in math?
The distributive property in math is (in variable definition) : a(b+c)=ab+ac For example you could use the distributive property to simplify this expression: 3(x+4) (3)(x) + (3)(4) 3x+12 is your answer! Hope this helps! -dancinggirl25
What is 21 times 5?
If you want to work it in your head, try this: 21 = 20 + 1, and if we multiply we get this: 21 x 5 = (20 + 1) 5 = (20 x 5) + (1 x 5) = (100) + (5) = 105 That's the distrubutive property of multiplicatin in action. We broke the 21 down into 20 + 1, and then when we multiply that by 5, we have to multiply each "component" of the number (that is, both the 20 and the 1) by 5 to get the answer. The 5 is "distributed" over the components that make up the 21, which are (in this case) the 20 and the 1. Each one is multiplied by 5 and then the two numbers are added up to get an answer.
What property was used to simplify the expression mc005-1.jpg distributive property commutative property associative property inverse property?
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What is Distributive property of multiplication over addition?
The distributive property states that multiplying a sum by a number gives the same result as multiplying each addend by the number and then adding the products together.
Which property allows you to regroup addends?
The commutative property of addition and the commutative property of multiplication.
