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3 years ago

Gary is 3 years older than twice the age of his sister (Elena) __________.

Mathematics

2 answers:

valentinak56 [21]3 years ago

4 0

Answer

The equation shows this situation is Option (B) .

i.e G=2E+3

Reason

As given

Gary is 3 years older than twice the age of his sister (Elena) .

Let us assume that the age of the Gary be G.

Let us assume that the age of the Elena be E.

Than the equation becomes

E = 2G + 3

Therefore option (B) is correct .

77julia77 [94]3 years ago

4 0

The first thing we must do for this case is to define variables.

We have then:

G: Gary's age

E: Elena's age

We then have the following expression:

Gary is 3 years older than twice the age of his sister (Elena):

Using the defined variables, we can write the expression as:

G = 2E + 3

Answer:

an equation for this situation is:

B) G = 2E + 3

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