What is the value of 12x-3x-7 when x =-5?
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Answer / sehan
let x=-5
then
y=12x-3x-7
y=12(-5)-3(-5)-7
y=-60+15-7
y=-52
| Is This Answer Correct ? | 43 Yes | 1 No |
Sir / madam, My question is In selling an article for Rs.76, there is profit of 52%. If it is sold for Rs.75 the profit percent will be a. 44 b. 46 c. 48 d. 50 Advance Thanks, R.Rengaraj {SCE 12/2008/Pg 2 of 85} {On this forum my 1st Question.}
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