Question

Which equation is equivalent to 4.5 = 2a?
a = 2.5
a = 2.25
4.5a = 2
a + 2 = 4.5

Answer 1

2,25 well ya because a 4,5 divided by 2 equal 2,25

Answer 2

The equation that is equivalent to 4.5 = 2a is: B. a = 2.25.

What are Equivalent Equations?

Equivalent equations are equations that will give the same value for a known variable.

Thus, given the equation, 4.5 = 2a

Find the value of a

4.5 = 2a

Divide both sides by 2

4.5/2 = a

2.25 = a

a = 2.25

Therefore, the equation that is equivalent to 4.5 = 2a is: B. a = 2.25.

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