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

Arenasa bought 5 large box lunches for $47.25. Which equation can be used to find the cost, L, of a large box lunch? *
help me plss What is the value of k to complete the square of the quadratic function h(x) = x2−8x+k ? show work please
7 Find mzx. X (2x + 22)° (9x – 15) Z Y (4x + 11) W
Which structures are common to both prokaryotic and eukaryotic cells? Check all that apply. vacuole cell membrane Golgi body ribosome cytoplasm endoplasmic reti
Simplify the expression.
Which of the following best explains why Georgia's capital moved throughout history? A. The capital was moved to ensure it was safe from Indian attacks. B. The
By what means was most of the art in Florence created? a. By the churches themselves and the wealthy clergy b. By the donations to the Catholic church c. By pat
What is the value of D?
How did Gregor Mendel help us​
It took a car 4 days to travel 4717 miles. What was this car’s average speed, in miles per hour? (Round to the nearest per hour)