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What is the difference between equivalent expressions and equivalent equations?

An expression does not equate to anything. An equation is equal to something. Expression: x+2 Equation: x+4=2x Equivalent expressions: x+2 and 2x-2 if x=4 Equivalent equations: x+4=2x and -x+10=2x if x=4


What are expressions like 4(3 2) and 4(3) 4(2)?

Equivalent expressions


What are two fractions equivalent to 2 over 5?

2/5 = 4/10 = 20/50


What fractions are equivalent to 0.50?

0.50 = 50/100 = 5/10 = 1/2 So all fractions equivalent to ½ are equivalent to 0.50; these are those fractions where the denominator is twice the numerators: examples include 1/4, 2/4, 3/6, 10/20, 50/100.


What is an equivalent fraction to 7over 10?

To get the equivalent fractions of 7/10:Multiply 7/10 to 2/2, 3/3, 4/4, 5/5,...Equivalent fractions of 7/10 = 14/20, 21/30, 28/40, 35/50,...


What are 4 equivalent expressions for B plus A?

Four equivalent expressions for B plus A are: A plus B B + A A + B The sum of A and B These expressions represent the same mathematical operation, simply rearranged or represented differently.


What are equivalent expressions?

Two or more expressions (equations are examples) that are equal to or equivalent to each other; for example: (X+2)(X+4) = X^2+6X+8.


Equivalent fractions for 0.50?

1/2, 2/4, 5/10, 10/20, 20/40, 50/100


What is 2 out of 50 as a percentage?

2 out of 50 is equivalent to 4%.


What iS an equivalent fraction for 9 tenths?

To get the equivalent fractions of 9/10:Multiply 9/10 by 2/2, 3/3, 4/4, 5/5, ...Equivalent fractions of 9/10 = 18/20, 27/30, 36/40, 45/50,...


What is the equivalent fraction of 2 5?

4/10 8/20 16/40 12/30 20/50 infinitely many answers


What are two equivalent fractions for 9 over10?

To get the equivalent fractions of 9/10:Multiply 9/10 by 2/2, 3/3, 4/4, 5/5,...Equivalent fractions of 9/10 = 18/20, 27/30, 36/40, 45/50,...