IAmConfusedWithHW IAmConfusedWithHW

01-11-2018
Mathematics

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This is Math
I really need help cuz im confused

This is Math I really need help cuz im confused class=

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trevordoyleione trevordoyleione

01-11-2018

300 ordered

80% of them are hi-def

so 80% of 300

is 0.8 x 300 = 240

240 of the ordered TV's are hi-def

or if you used the images

each inteval is 30 (because 10% of anything is its self minus a 0)

count up 8 intervals and count up by 30s

you get 240

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