josmehiry josmehiry

08-06-2021
Mathematics

contestada

The algebraic expression 6x² + 9x + 3 represents the area of a rectangle. What is the area of the
rectangle when x = 3 feet?
a. 51 square feet
b. 60 square feet
c. 66 square feet
d. 84 square feet

The algebraic expression 6x 9x 3 represents the area of a rectangle What is the area of the rectangle when x 3 feet a 51 square feet b 60 square feet c 66 squar class=

Respuesta :

Armaans Armaans

08-06-2021

The answer is D because 6(3)2 which is 6 x 9 = 54 + 9(3) = 81 + 3 = final answer 84

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