Alocal hamburger shop sold a combined total of 510 hamburgers and cheeseburgers on saturday. there were 60 more cheeseburgers sold than hamburgers. how many hamburgers were sold on saturday?

Which property is illustrated by the following statement? if hxa rgi, then rgi hxa.

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)

Which equation expression the relationship between the number of boxes b and the number of cans c and the proportion is 48