A Regular coffee bag is required to contain at least 5 oz. of Brazilian and 5 oz. of Colombian beans. A Specialty bag contains at least 6 oz. of Kenyan but no more than 4 oz. of Brazilian. Due to potential supply shortages from Brazil, the amount of Brazilian beans in a Regular bag must not be more than 70% of the amount of Brazilian beans used in a Regular and a Specialty bag in total. SCC would like to find the right mix of coffee beans for each Regular and Specialty bag to minimize the total cost.

here is the

mark brainliest pl

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent

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)