Question

help medal
show work 2.Once a commercial plane reaches the desired altitude,the pilot often travels at a cruising speed.On average,the cruising speed is 570 miles/hour.If s plane travels at this cruising speed for for 7 hours,how far does the plane travel while cruising at this speed.

Answer 1

multiply

Answer 2

could u show work

Answer 3

how to multiply? i would use a calculator

Answer 4

or draw it out

Answer 5

no the work i ment

Answer 6

do you know how to multiply
\[570\times 7\]?

Answer 7

yes

Answer 8

then that is the "work"

Answer 9

k wait

Answer 10

3909

Answer 11

but there should be work not that much

Answer 12

i have no idea how you got that number but i am certain that
\[570\times 7\] is not that
for one thing
\[570\times 7\] ends in a zero

Answer 13

3990

Answer 14

http://www.wolframalpha.com/input/?i=570*7

Answer 15

yeah that looks better

Answer 16

thanks for the help