Question

Ellen works for a high-speed rail company that wants to develop a new rail line. Ellen’s project is to find a train that is the second fastest in the world. The Shinkansen Bullet Train in Japan is reported to go as fast as 320 kilometers per hour. The TGV train in France can reach speeds of 89.44 meters per second. Explain to Ellen how to find what speed her new train must go to be the second fastest in this group. Then, find an appropriate speed for Ellen’s train in miles per hour and use the formula distance = speed • time to find how far the train can go in 2.5 hours. Use complete sentences

Answer 1

i know this

Answer 2

is this flvs

Answer 3

yes

Answer 4

i just had this a week ago

Answer 5

hold on ill show ya

Answer 6

yes oh my gosh thanks!

Answer 7

it will take me like 2 min

Answer 8

ok thats perf

Answer 9

its 1.04 quiz right

Answer 10

yea

Answer 11

k

Answer 12

ok here it is

Answer 13

alright

Answer 14

a. TGV = 89.44 mps x 321.948 kmph
shinkansen = 320.992
ellens new train must g 320.992

b. i did 2.5 x 320.992 = 802.48 since it says speed x time

Answer 15

Welcome to Open Study ........... Sir/Ma'am @uhbril

Answer 16

thanks so much but do you think you could show me the work if its not too much trouble

Answer 17

well... i didn't do to much work on the problem that was really it I'm sorry

Answer 18

do ya need hop on any of the others ?

Answer 19

help

Answer 20

maybe.. did you already do 1.06?

Answer 21

yes i did

Answer 22

do you think you could tell me what you did for the assessment. I know its simple and easy but im trying to finish algebra fast

Answer 23

ur just supposed to make up questions i messed up on the question and got a 80 lol just remember variable

Answer 24

ok thanks so much!