Translate the phrase into an algebraic expression. Increase the product of $9$ and the square of a number x by 5
A) $9 ( x + 5 ) ^ { 2 }$
B) $( 9 x ) ^ { 2 } + 5$
C) $14 x ^ { 2 }$
D) $( 9 x + 5 ) ^ { 2 }$
E) $9 x ^ { 2 } + 5$

Question

Quizplus · Accepted Answer

"The product of 9 and the square of a number x" can be expressed as $9x^2$. To "increase" this by 5, we simply add 5 to this expression, giving us the final expression $9x^2+5$. Therefore, the correct answer is E.

Translate the Phrase into an Algebraic Expression 999 And the Square of a Number X by 5 A)

Translate the Phrase into an Algebraic Expression $9$ And the Square of a Number X by 5
A)