Jerry and Jenny are setting up a lemonade stand They have 180 cups of lemonade to sell They spill 1/5 of the lemonade on the way to the stand Then they sold 75% of the remaining lemonade They packed up the left over lemonade but on the way back into ther house they spilled 1/3 of what they were coming How much lemonade did they have when they returned to the house PLEASE HELP​

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

What are the solutions of the equation? 6x^2 + 11x + 4 = 0 a. 4/3, 1/2 b. -4/3, -1/2 c. 4/3, -1/2 d. -4/3, 1/2

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)