Respuesta :
Using repeated addition, the value of 4 x 5 will be 20.
What is Algebra?
Algebra is the study of graphic formulas, while logic is the interpretation among those signs.
The expression is given below.
⇒ 5 x 4
Using repeated addition, the expression can be written as,
⇒ 5 + 5 + 5 + 5
⇒ 20
More about the Algebra link is given below.
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