QueenNerdy889
contestada

PLZ HURRY IT'S URGENT!!
The length of a rectangle is 4 inches longer than its width. The area of the rectangle is 12 square inches. What are the length and width?

Which equation models this problem?


w – (4 + w) = 12


w + (4 + w) = 12


w(4 + w) = 12


4 • w = 12

Respuesta :

calculista

Answer:

The equation that models this problem is w(4 + w) = 12

Step-by-step explanation:

we know that

The area of a rectangle is

[tex]A=LW[/tex]

we have

[tex]A=12\ in^2[/tex]

so

[tex]12=LW[/tex] -----> equation A

[tex]L=W+4[/tex] ----> equation B

substitute equation B in equation A and solve for W

[tex]12=(W+4)W[/tex]

therefore

The equation that models this problem is w(4 + w) = 12

Motosports

Answer:

The answer is w(4+w)=12

Step-by-step explanation:

Otras preguntas