Friends go on a trip. jeff drove 1/2 of the trip and jason joe 1/4 of the trip. susan and sharon divided the rest of the drive equally. if the entire trip was 168 miles, how many miles did sharon drive?

21 miles

Step-by-step explanation:

Jeff drove of the trip

Jason Joe drove of the trip

Together Jeff and Jason Joe drove of the trip

All trip

Remaining trip

Susan and Sharon divided the rest of the drive equally, so

Susan drove = Sharon drove of the trip.

The entire trip was 168 miles, then

Sharon drove

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)