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OpenStudy (anonymous):
with what
OpenStudy (alina123):
im attaching a file, one sec
OpenStudy (alina123):
OpenStudy (alina123):
or the first page can you check my answer to the last question
OpenStudy (anonymous):
it all looks correct to me
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OpenStudy (alina123):
ok on to the second
OpenStudy (alina123):
or the first question im confusedf
jigglypuff314 (jigglypuff314):
for the h) about the hiking, in the denominator, 4 x 2 does not equal 4 :)
OpenStudy (alina123):
oh one sec
OpenStudy (alina123):
so the answer is 9 and 5/8
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jigglypuff314 (jigglypuff314):
yes :)
OpenStudy (alina123):
ok for mr. bucherman is the potting soil included.
OpenStudy (alina123):
would it be 8
jigglypuff314 (jigglypuff314):
yes :)
OpenStudy (alina123):
20 ft per second would be the y axis or x
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OpenStudy (alina123):
for the next problem
jigglypuff314 (jigglypuff314):
20 would be the slope :)
because slope = rate
OpenStudy (alina123):
oko
OpenStudy (alina123):
im guessing b
jigglypuff314 (jigglypuff314):
correct ^_^
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OpenStudy (alina123):
i completely dont understand 3
OpenStudy (anonymous):
im not to good with math
OpenStudy (alina123):
its ok
OpenStudy (alina123):
im learning fromjiggly
OpenStudy (alina123):
wait wouldnt you do 6.25 times 1 mile
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OpenStudy (alina123):
or .5
jigglypuff314 (jigglypuff314):
I would personally do the ratio
1 x
--- = ----
0.5 6.25
OpenStudy (alina123):
12.5 miles1
jigglypuff314 (jigglypuff314):
yes :)
OpenStudy (alina123):
kk the next problem is also a proportion right
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OpenStudy (alina123):
3 over 5 is equal to blank over 24
jigglypuff314 (jigglypuff314):
That's right! :D
OpenStudy (alina123):
14.4 wins
jigglypuff314 (jigglypuff314):
that's what I got, but doesn't really make sense in real logic... I'm not sure :/
OpenStudy (alina123):
true so there losses were 5 cant we subsitute a variable
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OpenStudy (alina123):
or 3.5 of 24
jigglypuff314 (jigglypuff314):
you can put 14.4 for now
and if it's wrong, then maybe the ratio was 5:3
5 being wins
so 5 over 3 = x over 24 which will give you a whole number :)
OpenStudy (alina123):
well i guess i will make 5 over 3 then in school ask the teachert
OpenStudy (alina123):
actually the new way you said gives you 54
jigglypuff314 (jigglypuff314):
? 24 time 5 divided by 3 = 40
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OpenStudy (alina123):
i meant to say 40 but there were 24 games
jigglypuff314 (jigglypuff314):
:O :O :O
ooohhhhhhh that's what I read wrong >,< sorry
ratio is part to part
so 3+5 = 8
so win ratio is 3/8
so 3/8 = x/24 that's the right way :P
OpenStudy (alina123):
lol ok
OpenStudy (alina123):
for 5 the answer is fun center because theirs something with the unit rate but event though its a straight line why is it proportional.
jigglypuff314 (jigglypuff314):
o.o idk that one sorry... I thought proportional relationship means that the graph is a straight line... but they're both straight lines...
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OpenStudy (alina123):
its ok i know i just dont know how to explain anyway to the next page
OpenStudy (alina123):
s the length and height 18i
jigglypuff314 (jigglypuff314):
18 by 18ft yep ^_^
OpenStudy (alina123):
rea is 36 inca
OpenStudy (alina123):
36 icnhes
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jigglypuff314 (jigglypuff314):
area is length times width :)
OpenStudy (alina123):
oh you meant 18 times 18 i was doing the drawings demensions 324
jigglypuff314 (jigglypuff314):
yep :)
OpenStudy (alina123):
324 inches squared
jigglypuff314 (jigglypuff314):
I think his real room is in ft?
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OpenStudy (alina123):
yeh is the next question 4 or .4
jigglypuff314 (jigglypuff314):
4 :)
OpenStudy (alina123):
he graph doesnt make sense
OpenStudy (alina123):
how can 15 be 100 calories
jigglypuff314 (jigglypuff314):
idk xD swimming burns a lot of calories :P
what do you not understand?
... hmmm...
you can get the slope from the two points of the graph that you are sure of
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OpenStudy (alina123):
so whats in the middle of 5 and 10 in swimming time
OpenStudy (alina123):
5.5
jigglypuff314 (jigglypuff314):
mmm you have points (7.5 , 50) and (15 , 100)
find the slope between them?
OpenStudy (alina123):
6.66 repeating bar
jigglypuff314 (jigglypuff314):
yes, so at one minute she should have burned 6 2/3 calories
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OpenStudy (alina123):
equation is 6.66 x equals c
OpenStudy (alina123):
then the last one is 72 min
jigglypuff314 (jigglypuff314):
correct! :)
OpenStudy (alina123):
while you were asking help for your problem id thought i solve the whole sheet so yah! but thanks for the help