Devon likes to collect Pokemon cards. His collection consists of "Sun & Moon" cards and "Sword & Shield" cards. His "Sun & Moon cards are one-fourth as much as the total of

his card collection. If the expression representing his total collection is 36x - 140, what

is the expression representing his "Sun & Moon" collection?

439400

step-by-step explanation:

130^2 = 16900

16900*26 = 439400

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)

the answer would be a 24

step-by-step explanation:

c=2πr=2·π·3=24