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Mathematics 7 Online
OpenStudy (anonymous):

Use scale factor to find the length of an image. scale factor: 8 Length of figure: 10 yd Length of image= ?

OpenStudy (anonymous):

10/8 yd = 1.25yd

OpenStudy (anonymous):

now we need to convert..yd to feet

OpenStudy (anonymous):

how?

OpenStudy (anonymous):

@Shay17

OpenStudy (anonymous):

what are your choices

OpenStudy (anonymous):

A. 8 B. 1/8 C. 80 D. 1/80

OpenStudy (anonymous):

thanks!

OpenStudy (anonymous):

No wrong .. wait a second

OpenStudy (anonymous):

:o ok

OpenStudy (anonymous):

lol I love using that face :o

OpenStudy (anonymous):

the scale factor tells you what to multiply so you multiply the initial length by the scale factor to get the bigger image length so yea C. 80

OpenStudy (anonymous):

Sorry I was right the first time lol

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