In a paper plane contest, Mercal’s Plane traveled 3.345 meters Salvador’s plane traveled 3.35 meters. Jennifer’s plane travels 3.3 meters. Based on the measurements, who’s plane traveled the farthest distance? Whose plane traveled the shortest distance? Explain your reasoning using a place value chart

x=2 & x=1

step-by-step explanation:

7*1=7

7*2=14

7 is less than 21

14 is less than 21

d (5 x (-20)) * (100 x (0.7))

step-by-step explanation:

5÷1/100 * -.7 *-20

copy dot flip

5*100 * -.7 *-20

rearrange

5*-20   * 100 *-.7

-100   *-70

7000

pay attention in your classes and concentrate the best thing you can do to raise your test scores is to pay attention when you're supposed to be learning the material: in class!

take good notes.

do your homework.

use mnemonics and other tricks.

do practice tests.

note: the best i know.

answer: 88

step-by-step explanation: