Caire was given a gift card for a coffee shop. Each morning, Claire uses the card tp buy one cup of coffee. The amount of money remaining on the card after buying x cups of coffee is given by the equation A=45-3x. What is the x-intercept of the equation?

43lbs of tomatos cost $387. how much would 41lbs cost

Evaluate the expression. (9 + 5)(3 + 2)0

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)