
Kenneth S. answered 09/25/17
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Expert Help in Algebra/Trig/(Pre)calculus to Guarantee Success in 2018
5(4)(2.5)(3)(0.70)(0.85)(1.08) will compute your price.
The factor 4 represents markup 300% (note if markup were 100%, that would have doubled the price).
Next factor is 2.5, representing 150% markup--relative to the then already upped price.
Then the factor 3 corresponds to toy store's marking it up AN additional 200%--relative to the price so far.
Factor 0.70 represents 30% off; factor 0.85 represents additional 15% off.
Then the sales tax multiplier is 1.08, producing an 8% increase.
Kinda looks like a RIPOFF, doesn't it!
Claire J.
Can you explain as a equation too??
It's optional.
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10/01/17
Claire J.
09/26/17