A full case of soda contains 24 bottles. Tom filled a partially empty case by putting in seven bottles. How many bottles were in the case before he filled it?

What are the constants in this expression? -10.6+9/10+2/5m-2.4n+3m

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 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)

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25