Wednesday

January 28, 2015

January 28, 2015

Posted by **love** on Tuesday, January 31, 2012 at 6:09pm.

- college alg -
**Reiny**, Tuesday, January 31, 2012 at 6:28pmlet selling price be x

.9x = 1.3(97)

x = 126.1/.9 = 140.11

check

marked selling price = 140.11

actual selling price = .9(140.11) = 126.10

profit = 126.10-97 = 29.10

percentage of profit based on cost price

= 29.10/97 = .29998969

= 30%

- college alg -
**love**, Tuesday, January 31, 2012 at 6:36pmi wanted to ask where did u get .9x from and 1.3 from

- college alg -
**Reiny**, Tuesday, January 31, 2012 at 8:02pmA 10% discount means to take away 10% , leaving 90% or .9

a 30 % profit is 100% + 30% = 130% = 1.3

**Answer this Question**

**Related Questions**

Finance - You want to buy a stock. There are man dealers you can buy it from, ...

math - Two automobile dealers, A and B, had the same car which was listed at $18...

math - Two automobile dealers, A and B, had the same car which was listed at $18...

maths - A dealer allows a discount of 10% on the market price .How much above ...

math - Obama bought a pair of shoes at 20% discount.If he saved $700,calculate: ...

Math - Plz help me to solve this question A dealer buys a sofa set for rs24000....

college algebra - if a computer cost and electronics dealer $300 and she sell ...

Precalc max and min wd problems - when an auto dealers mark up over factory ...

Calculus - Your firm offers to deliver 250 tables to a dealer, at $160 per ...

Algebra - The markup over dealer's cost of a new car ranges from 18% to 24%. If ...