Garrett, Justin, and Derek decided to start a web design company and made investments in the ratio of 3:5:4, respectively. After one year, if Garrett increased his initial investment by 50%, Justin decreased his initial investment of $4,600 by 25%, and Derek did not change his investment, find the new ratio of their investment, reduced to the lowest terms.

Q: lan Dan and Tom share a sum of money. Ian received 5/6 as much as Dan. The ratio of lan's share to…

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Q: when a producer allows 36% commission on the retail price of his product , he earns a profit of…

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Q: If he allocates equal proportion to three stocks what would be his return?

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Q: A company receives 1.5% commission on the sales price in each house sold. For each house he sells…

A: Given that the sale price= $205,000The company earns 1.5% of the sale price.So, 1.5% of…

Q: A retired couple have $300,000 to invest and want to earn $30,000 per year in interest. The safer…

A: It is given that principal amount=$300000

Q: Wesley, Cole and Sean had some pens in the ratio of 2 : 3 : 5. Sean gave 40% of his pens to Wesley…

A: Wesley, Cole and Sean had some pens in the ratio of 2 : 3 : 5. Sean gave 40% of his pens to Wesley…

Q: A manufacturer of Chocolate has a fixed cost of Tk.60000 and variable cost is Tk.7 per produced…

A: The fixed cost for manufacturing chocolate is Tk.60,000 and the variable cost is Tk.7 per chocolate.…

Q: One safe investment pays 10% per year, and a more risky investment pays 18% per year. A woman who…

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Q: A seamstress purchases 30 rolls of white fabric and 25 rolls of color fabric. If the cost of each…

A: We have to find what percent of the total cost of fabric is the price of one roll of white fabric.

Q: Ivy, Ken, and Ron shared some sweets in the ratio 5: 4 : 2. Ken gave some of his sweets to Ivy and…

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Q: If the loss percent for grapefruit is 47%, the yield percent would be 53%.

A: Yes. Statement is true.

Q: Charlie and Brown receive the same amount of salary every month. Charlie saves 3/5 of his salary…

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Q: Gary, Bill, and Carmella invested in a corporation in the ratio of 2:3:5, respectively. If they…

A: Given, Gary, Bill, and Carmella invested in a corporation in the ratio of 2:3:5, respectively. If…

Q: When a new model of computers became available, Micro Center reduces the price of the older…

A: Micro Center reduces the price of older computers by 30% Peter has 1575$ Original Price of the…

Q: Amy folded a total of 516 paper cranes and stars for a charity fair on the 1st day. After selling…

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.