Find the length and the width of the rectangle with area equal to 6x^2+x-12
in^2.

Step-by-step explanation:

(っ＾▿＾) (っ＾▿＾) (っ＾▿＾) (っ＾▿＾) (っ＾▿＾) (っ＾▿＾) (っ＾▿＾) (っ＾▿＾) (っ＾▿＾) (っ＾▿＾) (っ＾▿＾) (っ＾▿＾) (っ＾▿＾)طيسبشبسبسفطسزقلسابتايغمغشلون

answer: 1722

step-by-step explanation:

given: the mass of saturn=

the mass of mercury=

the number of times the mass of saturn is greater than the mass of mercury

hence, the mass of saturn is 1722 times greater than the mass of mercury.

answer is 8x+24

area of vanessa's patio = length × width

given, length = (3x² + 5x + 10)

width = (x² - 3x - 1)

area of vanessa's patio = (3x² + 5x + 10)(x² - 3x - 1)

= 3x²(x² - 3x - 1) + 5x(x² - 3x - 1) + 10(x² - 3x - 1)

= 3x⁴ - 9x³ - 3x² + 5x³ - 15x² - 5x + 10x² - 30x - 10

= 3x⁴ - 4x³ - 8x² - 35x - 10

hence, expression of vanessa's patio = (3x⁴ - 4x³ - 8x² - 35x - 10)