Jill and ericka make 4 gallons of lemonade for their lemonade stand how many quarts did they make? old they $2.00 per quart how much money will they make if they sell it at all?

First off, theres four quarts in a gallon, so they made 16 quarts.

Step-by-step explanation:

Secondly, if they sold it all, they would make 32 dollars because 16*2=32

i'm sorry i don't know

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)