There were n signers of the declaration of independence. the youngest was edward rutledge, who was x years old. the oldest was benjamin franklin, who was y years old. x is 25% of 104, 7 is 10% of y, and n is 80% of y. y is what percent of (n+y-x)?

Ajar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on the first draw. 125 12 01 next question ask for turn it in

What is the result of converting 60 ounces to pounds remember there are 16 ounces in a pound

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)