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Which of the expressions are equivalent to the one below Check all that apply. (6 1) - 8?
5.(8+3)
What is the definition of an equivalent variable expressions?
An equation if both expressions are equal
What is the definition of equivalent numerical expressions?
That means that the two expressions represent the same number.
When two expressions have the same value they are?
equivalent
How are equivalent expressions used?
You can use them to find a variable. Lets say you have two equivalent expressions with the same variable... x + 2x - 42 = 0 2x - 28 = 0 If you combine these equivalent expressions you ahve... x + 2x - 42 = 2x - 28 In all of the expressions you have x = 7 There are also other applications but its confusing to explain.
Which of the expressions are equivalent to the one below Check all that apply. (6 1) - 8?
5.(8+3)
Which expressions are equivalent to the one below log 2 - log 4?
-2
Which expressions are equivalent to the one below 64x?
8^2x (8×8)^x 8^x×8^x
What are expressions that have the same value?
Equivalent expressions.
What is a mathematical sentence that shows how 2 expressions are equivalent?
the answer is a(n) equationequationWhen two expressions are equivalent they can form an equation.
What are expressions that denote the same numbers?
equivalent expressions
Which of the following expressions is not equivalent to?
either this one (greater than) < or this one (less than) >
Which expression below has a value of 5 over 6?
How can we know? You do not list the expressions "below". At a guess, if one of them is 0.8333(recurring) then it is that one.
What is a statement that equates two equivalent expressions?
A statement that equates two equivalent expressions is called an Identity.
Which expressions are equivalent to 4b?
4b-b
Which of the following expressions are equal to the one below?
Answer this question…6 (9 + 3)
What is the definition of an equivalent variable expressions?
An equation if both expressions are equal
