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What is 20 times 1?
20x1=20 Anything times 1 is itself.
What does zero property for addition mean?
any number plus 0 equals the previously said number 20+0=20 demonstrates the zero property
What is a factor pair of 20?
20 = 1 x 20, 2 x 10, 4 x 5, 5 x 4, 10 x 2, 20 x 1
What property is x equals y and y equals 10 then x equals 10?
transitive property
What property is if x equals 4 and y equals 2x then y equals 8?
Substitution property.
What math property would 20x1 be?
Identity property of multiplication.
What is 20 times 1?
20x1=20 Anything times 1 is itself.
What is all the factor pairs of 20?
20x1; 10x2; 4x5
What is all of the factors of 20?
20x1; 10x2; 4x5
What is the property 53x plus 4 equals 15x plus 20?
distributive
What does zero property for addition mean?
any number plus 0 equals the previously said number 20+0=20 demonstrates the zero property
If you know that 4x5 equals 20 how can you use the commutative order property to find 5x4?
The Commutative Property (of Multiplication) says that 4x5 = 5x4. So, If 4x5 = 20, then 5x4 will also be 20.
What are the common factors for 20?
Common factors of 20 are; 1,2,4,5, and 20. 1x20=20, 2x10=20, 4x5=20, 5x4=20, 20x1+=20. If you have to show your work then just check mine.The factors of 20 are 1,2,4,5,10 and 20. For them to be common, they have to be compared to another set of factors.
What is a factor pair of 20?
20 = 1 x 20, 2 x 10, 4 x 5, 5 x 4, 10 x 2, 20 x 1
Which property of the real numbers is illustrated by the following w plus bn equals w plus nb?
Commutativity of multiplication.There is also, implicitly, the property that equals plus equals are equal.Commutativity of multiplication.There is also, implicitly, the property that equals plus equals are equal.Commutativity of multiplication.There is also, implicitly, the property that equals plus equals are equal.Commutativity of multiplication.There is also, implicitly, the property that equals plus equals are equal.
How do you write out a factor pair?
Factor pairs are any two numbers being multiplied to give you a certain number. Examples for 20: 1x20, 20x1, 2x10, 10x2, 4x5, and 5x4 are all factor pairs for 20.
What property is x equals y and y equals 10 then x equals 10?
transitive property
