Question

Convert the verbal expression with its equivalent alegbraic expression. Use x for any unknowns. Five more than nine times square of a number. The mathematical equivalent of this phrase is?

Answer 1

Answer:

$9x^2+5$

Step-by-step explanation:

Let x represent the unknown number.

We are asked to convert the verbal expression with its equivalent algebraic expression..

Five more than a nine times square of a number.

Square of the number would be $x^2$.

Nine times square of the number would be 9 multiplied by  $x^2$ as:

$9x^2$.

Five more than a nine times square of a number would be $9x^2$ plus 5 as:

$9x^2+5$

Therefore, our required expression would be $9x^2+5$.