Francesca has 63 cm of ribbon. she will cut it into two pieces so that the longer piece is 15 cm longer than the shorter piece.

what will the length of the longer piece be?

enter your answer in the box.

|_|cm

Issof claims that the scale factor is 1/2. which statement about his claim is correct

Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?

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)