Kaitlyn M.

asked • 12/08/16

Taylor received this poster for Christmas, it had a length to width ratio of 3:2. If it's 90 cm long, how wide is it?

Taylor received this poster for Christmas, it had a length to width ratio of 3:2. If it's 90 cm long, how wide is it?

2 Answers By Expert Tutors

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Kenneth S. answered • 12/08/16

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Expert Help in Algebra/Trig/(Pre)calculus to Guarantee Success in 2018

Kaitlyn M.

No, I missed school and I had to teach myself these lessons. 
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12/08/16

Kenneth S.

To teach yourself, use textbook (if you have one) or online materials. You can always Google topic such as Proportions, Cross Multiplication, or perhaps consult Kahn Academy (on line, famous) or www.purplemath.com
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12/08/16

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