Total consumption of fruit juice in a particular country in 2006 was about 1.72 billion gallons. The population of that country in 2006 was 500 million. What was the average number of
gallons of fruit juice consumed per person in the country in 2006? Use pencil and paper. Using the
per person amount from this problem, about how many gallons would your class consume?

can you rephrase the question ? it is unclear : -)

step-by-step explanation:

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)