9. Sir Francis Drake segell mit seiner Schiffsbesatzung zu einer Expedition in den karibischen Inseln. Dank günstigen Winden legen sie auf dem Hinweg 180 Kilomeler pro Tag zurück. Die Rückreise bestreiten sie mit nur 160 km pro Tag, weshalb sie eine Woche länger davert. Welchen Weg hat das Schiff insgesamt zurückgelegt?

There are 56 sheep in a paddock. Each sheep is either white or black. There are 6 times as many white sheep as there are black sheep. How many black sheep are in the paddock?

5. Rajah di bawah menunjukkan suatu graf fungsi kuadratik yang menyilang paksi-x pada titik \( P \) dan titik \( Q \). Tentukan koordinat bagi titik \( P \) dan titik \( Q \).

1: \( 6 x+6 z=6 \)

USING EQUATIONS to solve WORD PROBLEMS Directions: Set up and solve an equation for each problem below. 8. Kelly, Laura, and Tia sold boxes of cookies fol fundraiser. Kelly sold 15 boxes less than Laura Tia sold twice as many boxes as Kelly. If they sold 83 boxes of cookies in total, how many boxes did each girl sell?

USING EQUATIONS to solve WORD PROBLEMS Directions: Set up and solve an equation for 12. Find three consecutive even integers such that of the smallest integer and twice the median integer is 20 more than the largest integer.