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George Stoia earns \$2,000 per month plus 5% commission on the amount of sales. George's goal is to earn a minimum of \$3,400 per month. What amount of sales will enable George to earn \$3,400 or more...

1.Solve the linear equation/inequality. for inequality leave the answer in  interval notation. i. 11-3x/4 greater then equal to 5   ii 5-x+2/3=7   2. 3x+1/4+x+2/3>5-x/2   3...

You are saving to buy your first new car priced at \$19,000! You have already saved \$2,500 and you want to have enough money in three years to purchase your car. How much money will you have...

A contractor estimated that her expenses for a construction project would be between \$700,000 and \$750,000. She has already spent \$496,000. How much more can she spend and remain within her estimate...

a. {x|x greater than or equal to -5} intersect {x|x less than or equal to 5} b. {x|x > 2} union {x|x > 10} c. {x|x < 3 or x > 6} d. The set of real numbers greater than or...

A poll found that a particular group of people read an average of 15.3 books per year. The pollsters are 99% confident that the result from this poll is off by fewer than 1.62 books from the actual...