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Mathematics 15 Online
OpenStudy (scott208):

Paul is building a scale model of a panda. He determines that a real panda is 5 feet long and 2 feet high. If Paul wants his model to be 8 inches long, how many inches tall should his model be, to the nearest tenth of an inch?

OpenStudy (scott208):

@-StudyWith-

OpenStudy (scott208):

@-StudyWith-

OpenStudy (-studywith-):

kk

OpenStudy (-studywith-):

So we have 5 feet long in real life, but 8 inches is what we want.

OpenStudy (scott208):

correct

OpenStudy (-studywith-):

We have to convert feet to inches.

OpenStudy (-studywith-):

So there are 12 inches in one foot, 5 x 12 = 60

OpenStudy (scott208):

ok

OpenStudy (-studywith-):

Now divide, 60/8 = ?

OpenStudy (-studywith-):

7.5

OpenStudy (scott208):

so is that how tall it has to be

OpenStudy (-studywith-):

His model, yes.

OpenStudy (-studywith-):

In inches.

OpenStudy (scott208):

okay thank you!

OpenStudy (-studywith-):

No problem!

OpenStudy (scott208):

wait it said its incorect again

OpenStudy (scott208):

@-StudyWith-

OpenStudy (-studywith-):

-_- ????

OpenStudy (scott208):

idk either

OpenStudy (-studywith-):

Ahhh! Because we found how long it is and we need how tall!

OpenStudy (scott208):

okay

OpenStudy (-studywith-):

So convert 2 feet (the actual height) to inches

OpenStudy (-studywith-):

So 2 x 12 = 24

OpenStudy (scott208):

24 inches

OpenStudy (-studywith-):

24 x 7.5 = ??

OpenStudy (-studywith-):

do you get the 7.5?

OpenStudy (scott208):

180

OpenStudy (-studywith-):

That's your answer, I have to go!

OpenStudy (scott208):

okay thanks

OpenStudy (-studywith-):

np

OpenStudy (scott208):

(it was incorect, said the answer was 3.2)

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