Students plan to decorate the schools flagpole with strings of lights. one end of each string of lights will be attached to the top of the flagpole, and the other end will be attached to the ground. which measurement is closest to the length of one string of lights in feet?

The tiles below are pieces of a normal ecg tracing representing a little less than two heartbeats at a resting rate of 80 bpm. arrange the tiles in their correct order. rank from first to last. do not overlap any tiles.

Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.