Mathematics
29 Online
OpenStudy (anonymous):
Can someone check my answer please? Thanks!
Join the QuestionCove community and study together with friends!
Sign Up
rebeccaxhawaii (rebeccaxhawaii):
indeedy
OpenStudy (anonymous):
OpenStudy (anonymous):
@rebeccaxhawaii
rebeccaxhawaii (rebeccaxhawaii):
so just divide the kilos given by 18
since 1 inch = 18 kilometers
rebeccaxhawaii (rebeccaxhawaii):
so it looks all go to me c:
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
Yeah
OpenStudy (anonymous):
Oh,
So it isn't
\[\frac{ 1 }{ 18 }=\frac{ 0.8 }{ x } \]
If I divided it I would have gotten 22.5
OpenStudy (anonymous):
i got 14.4 km for the 1st one
rebeccaxhawaii (rebeccaxhawaii):
it would just be kilometers divided by 18 to get your inches
OpenStudy (anonymous):
So it's 0.04?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
Rebecca?
rebeccaxhawaii (rebeccaxhawaii):
what are you looking for? those arent your answers?
OpenStudy (anonymous):
I just want my answers checked, I'm now confused about which answers are right now :c
OpenStudy (anonymous):
Oh I didn't understand what you meant, the right ones are my answers @rebeccaxhawaii
Join the QuestionCove community and study together with friends!
Sign Up
rebeccaxhawaii (rebeccaxhawaii):
yes so multiply the amount of inches by 18 to get kilos
rebeccaxhawaii (rebeccaxhawaii):
your answers are correct
OpenStudy (anonymous):
Okay, thank you!
Directrix (directrix):
1/18 = .8/x
Using the Means-Extremes Property,
x = .8 * 18 = 14.4
I checked the others in the same way, @LoveIt
OpenStudy (anonymous):
Oh, awesome! What a coincidence :D