Mathematics : asked on Meliiiii

24.11.2021

when multiplying two variables, how is using the Distributive Property similar to using a table

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Mathematics

Match the vocabulary word with the correct definition. 1. equivalent expressions a mathematical statement that shows two expressions are equal using an equal sign 2. distributive property a single term; multiple terms connected by an addition or subtraction sign 3. factor a relation in which for any given input value, there is only one output value 4. expression expressions that are equal in value even though they are written in different ways 5. equation an expression that uses variables to state a rule 6. formula a(b + c) = ab + ac, or a(b +

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Equivalent expressions = expressions that are equal in value even though they are written in different ways

distributive property = a(b + c) = ab + ac, or a(b + c) = ab - ac

factor = a number that divides evenly into another number; a number multiplied to get a product

expression = a single term; multiple terms connected by an addition or subtraction sign

equation = a mathematical statement that shows two expressions are equal using an equal sign

formula = an expression that uses variables to state a rule

function = a relation in which for any given input value, there is only one output value

Mathematics

Match the vocabulary word with the correct definition. 1. equivalent expressions a mathematical statement that shows two expressions are equal using an equal sign 2. distributive property a single term; multiple terms connected by an addition or subtraction sign 3. factor a relation in which for any given input value, there is only one output value 4. expression expressions that are equal in value even though they are written in different ways 5. equation an expression that uses variables to state a rule 6. formula a(b + c) = ab + ac, or a(b +

Step-by-step answer

P Answered by Specialist

5

Equivalent expressions = expressions that are equal in value even though they are written in different ways

distributive property = a(b + c) = ab + ac, or a(b + c) = ab - ac

factor = a number that divides evenly into another number; a number multiplied to get a product

expression = a single term; multiple terms connected by an addition or subtraction sign

equation = a mathematical statement that shows two expressions are equal using an equal sign

formula = an expression that uses variables to state a rule

function = a relation in which for any given input value, there is only one output value

Mathematics

Answer two questions about Equations A and B: A. 5=-2(z - 1) B. 5=-2z +2 1) How can we get Equation B from Equation A? Choose 1 (A) Rewrite one side (or both) by combining like terms (B) Rewrite one side (or both) using the distributive property Multiply/divide both sides by the same non-zero constant (D) Multiply/divide both sides by the same variable expression 2) Based on the previous answer, are the equations equivalent? In other words, do they have the same

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P Answered by Master

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#1: B Rewrite one side (or both) using the distributive property

Multiply/divide both sides by the same non-zero constant

#2: Yes the equations are equivalent

Mathematics

Answer two questions about Equations A and B: A. 5=-2(z - 1) B. 5=-2z +2 1) How can we get Equation B from Equation A? Choose 1 (A) Rewrite one side (or both) by combining like terms (B) Rewrite one side (or both) using the distributive property Multiply/divide both sides by the same non-zero constant (D) Multiply/divide both sides by the same variable expression 2) Based on the previous answer, are the equations equivalent? In other words, do they have the same

Step-by-step answer

P Answered by Specialist

5

#1: B Rewrite one side (or both) using the distributive property

Multiply/divide both sides by the same non-zero constant

#2: Yes the equations are equivalent

Mathematics

Answer two questions about Equations A and B: A. 5 = -2 (x - 1) B. 5 = -2x + 2 1) How can we get Equation B from Equation A? Choose 1 (Choice A) Rewrite one side (or both) by combining like terms (Choice B) Rewrite one side (or both) using the distributive property (Choice C) Multiply/divide both sides by the same non-zero constant (Choice D) Multiply/divide both sides by the same variable expression 2) Based on the previous answer, are the equations equivalent? In other words, do they have the same solution? Choose 1 (Choice A) Yes (Choice B)

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Choice B! The equations are also equivalent because when A is simplified it’s the same equation as B

Mathematics

Answer two questions about Equations A and B: A. 5 = -2 (x - 1) B. 5 = -2x + 2 1) How can we get Equation B from Equation A? Choose 1 (Choice A) Rewrite one side (or both) by combining like terms (Choice B) Rewrite one side (or both) using the distributive property (Choice C) Multiply/divide both sides by the same non-zero constant (Choice D) Multiply/divide both sides by the same variable expression 2) Based on the previous answer, are the equations equivalent? In other words, do they have the same solution? Choose 1 (Choice A) Yes (Choice B)

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Choice B! The equations are also equivalent because when A is simplified it’s the same equation as B

Mathematics

An ice cream shop offers 5 different flavors of ice cream and 9 different toppings. How many choices are possible for a single serving of ice cream with one topping?

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For 1 flavor there are 9 topping

Therefore, for 5 different flavors there will be 5*9 choices

No of choices= 5*9

=45

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Deanna gets 3 problems incorrect on a math quiz. Her score is 85%. How many questions are on the quiz?

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The answer is in the image

The answer is in the image

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A new school randomly assigns a six-character student code to every prospective student. The school uses the characters 1, 2, 3, 4, 5, X, Y, and Z. If none of the student codes contain a repeated character, what is the total number of codes that can be randomly assigned?

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The total nom of code that can be used is equal to 5+3 = 8

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The answer is in the image

The answer is in the image

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