Help Solving Algebra Word Problems

Help Solving Algebra Word Problems-29
Suppose you're told that Shelby earns "time and a half" for any hours she works over forty for a given week.You would be expected to know that "time and a half" means dollars for every over-time hour.At this point we don’t know the total number of tickets.

Since the direction asked for an expression, I don’t need an equal sign.

An equation is written with an equal sign and an expression is without an equal sign.

For instance, suppose you're not sure if "half of (the unknown amount)" should be represented by multiplying by one-half, or by dividing by one-half.

trust me, there are real situations where you will use your knowledge of Algebra and solving equations to solve a problem that is not school related. if you can't, you're going to wish that you remembered how.

There are a few rules to remember when writing Algebra equations: 1. Let x represent the number of children’s tickets sold tells what x stands for in this problem.

If this had not been done for you, you might have written it like this:.— and, trust me, you don't want to do this to yourself! Certain words indicate certain mathematica operations. But the order in addition doesn't matter, so it's okay to add backwards, because the result will be the same either way.) Also note that order is important in the "quotient/ratio of" and "difference between/of" constructions.If a problems says "the ratio of Some times, you'll be expected to bring your "real world" knowledge to an exercise.For instance, suppose you're told that "Shelby worked eight hours MTTh F and six hours WSat".You would be expected to understand that this meant that she worked eight hours for each of the four days Monday, Tuesday, Thursday, and Friday; and six hours for each of the two days Wednesday and Saturday.So, where can you find quality word problems WITH a detailed solution? You are saving per week and your sister is saving per week.The Algebra Class E-course provides a lot of practice with solving word problems for every unit! if you have trouble with these types of problems, you can always find a step-by-step solution to guide you through the process! How long will it be before you and your sister have the same amount of money? The hardest thing about doing word problems is using the part where you need to take the English words and translate them into mathematics.Usually, once you get the math equation, you're fine; the actual math involved is often fairly simple.You'll be expected to know that a "dozen" is twelve; you may be expected to know that a "score" is twenty.You'll be expected to know the number of days in a year, the number of hours in a day, and other basic units of measure.

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