Algebra i representing linear patterns writing and solving an equation from a word problem 1. And equations understanding variables expressions and. . Equation. Word diophantine refers to the hellenistic mathematician of the 3rd century, diophantus of alexandria, who made a study of such equations and. . Matlab solving equations problem. . Solve word problems by creating linear equations and solving them. . Appearently online converters can manage it without any problems but web services are not an option. Just trying to help solve the problem and move-on. .

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The way this is worded indicates that we find the sum first and then multiply. So we end up with the the problem asks us to find the number of prescriptions for tranquilizers. The friend rented a truck for 15 an hour and rented a dolly (two-wheeled cart) for 5. The pharmacist had 43 as many prescriptions for antibiotics as she did for tranquilizers. She drove twice as far as rhonda, so the distance would be 20 miles.

We have already decided that the number of miles driven by rhonda is. Solutions will be shown, but may not be as detailed as you would like. Many times you will need to take the answer you get from the and use it in some other way to answer the question originally given in the problem. We are told that together the two types of prescriptions add up to 84. So what should you do? Here are some recommended steps usually, but not always, you can find this information at the end of the problem.

If you are asked how fast a person is running and give an answer of 700 miles per hour, again you should be worried that there is an error. How many gallons did each cow give? Twice a number is added to the number and the answer is 90. If you need to see additional examples of linear equations worked out completely, click here. So we have (rhonda) (jamie) 90, or 30, which means rhonda drove 30 miles. How many prescriptions did she have for tranquilizers? We have to be careful here. He wishes to cut it into two pieces so that one piece will be 6 inches longer than the other. Most of the time when someone says word problems there is automatic panic. How long should the shorter piece be? Paula received a paycheck of 585. We decided that w would represent width, so we have since those are two pieces of information in the problem. The only way to truly master this step is through lots of practice.