maryspeed6 maryspeed6
  • 01-02-2020
  • Mathematics
contestada

Find a polynomial that describes the area of the lawn which kevin has to mow in his front yard 6x+5,4x-9

Respuesta :

sam4040
sam4040 sam4040
  • 09-02-2020

Answer:

[tex]Area=24x^2-34x-45[/tex]

Step-by-step explanation:

Length and width of the yard are [tex](6x+5)[/tex] and [tex](4x-9)[/tex].

[tex]Area=length\times width\\\\Area=(6x+5)\times (4x-9)\\\\Area=24x^2+20x-54x-45\\\\Area=24x^2-34x-45[/tex]

Answer Link

Otras preguntas

7. A series circuit contains a generator, two devices, and connecting wires. The resistances of the two devices are 15 ohms and 10 ohms. The voltage supplied
On friday, 80 children and 48 adults went to a movie. what was the ratio of children to adults?
the legs of a right triangle are 18 cm and 80 cm. what is the length of the hypotenuse? 82 cm 85 cm 89 cm 98 cm
Help me and I'll help back
La alfombra esta sucia. Debes
which religion did china introduce into japan?
how do squirrels handle there awesomeness
arnob, bella, colin, dante, and erin are going to a baseball game. they have a total budget of $100.00 to spend. each game ticket costs $17.50 and each drink co
what factor is not a part of the highway traffic system? a. the environment b. highways c. drivers d. car washes
Help ????????????????????