MATHEMATICS MIDDLE SCHOOL

One less than three times a number is two less than three times the number

Answers

Answer 1
Answer:

This equation is not possible, which means there is no solution that satisfies the given statement.

Let's break down the given statement:

"One less than three times a number" can be represented as (3x - 1), where x represents the unknown number.

"Is" implies equality.

"Two less than three times the number" can be represented as (3x - 2).

Putting it all together, we have the equation:

3x - 1 = 3x - 2

To solve this equation, we'll isolate x on one side of the equation:

3x - 3x = -2 + 1

0x = -1

Since any number multiplied by zero is zero, we have:

0 = -1

This equation is not possible, which means there is no solution that satisfies the given statement.

An equation is a mathematical statement that expresses the equality of two quantities or expressions. It consists of mathematical symbols, such as numbers, variables, and mathematical operations, connected by an equals sign (=). Equations are used to represent relationships between variables and to solve problems in various branches of mathematics and science.

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Answer 2
Answer: 3x-1=3x-2\n-1=-2\nx\in \emptyset

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Answers

Answer:

28ft Squared

Step-by-step explanation:

Answer:

28 cm2

Step-by-step explanation:

I just took the quiz on Edg 2020.

Lizzy has 6.5 hours to tutor 4 students and spend 1.5 hours in a lab. She plans to tutor each student the same amount of time. The inequality 6.5 - 4t (greater than or equal to)5 can be used to find t, the amount of time in hours Lizzy could spend with each student. Solve the inequality. Can Lizzy tutor each student for 1.5 hours? Explain.

Answers

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Answers

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Answers


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Answers

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Original population:500 current population:2,000 find the percent of increase

Answers

Answer:

300%.

Step-by-step explanation:

The increase = 2000 - 500 = 1500.

The percent increase is based on the original population:

% increase =  (1500/ 500) * 100

= 3 * 10

= 300%.

Sooo

the answer is 300%
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