A roll of wallpaper… - QuestionCove

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Mathematics 8 Online

OpenStudy (anonymous):

A roll of wallpaper is 10 meters long and 0.7 meters wide. Assuming that there is no wastage, how many rolls of wallpaper would Mick require to cover the two walls? 21 7 14 12

14 years ago

Parth (parthkohli):

The area \(\times \) 2.

14 years ago

Parth (parthkohli):

Can you calculate the area?

14 years ago

OpenStudy (anonymous):

is it 14

14 years ago

terenzreignz (terenzreignz):

First you must get the area of the wall to be covered, can you find it?

14 years ago

Parth (parthkohli):

Yes, it is!

14 years ago

OpenStudy (anonymous):

thank u

14 years ago

Parth (parthkohli):

You're welcome!

14 years ago

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