Rafael and his sister bought snacks for movie night. Rafael got 3 boxed candies and 1 bag of chips for $6.99.

His sister got 2 bags of chips and 1 boxed candy for $5.98.

Find the cost for 1 of each of these items in dollars.

1. How much did the bag of chips cost
2. How much did the box of candy cost

2x + 1 < 5 solve the following inequality. then place the correct number in the box provided.

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29

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)