What is the algebraic equation of a number increased by four is twelve?
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What is the algebraic equation of a number increased by four is twelve?
Writing Algebraic Expressions and Equations
| A | B |
|---|---|
| one-third of a number increased by four is twelve | 1/3 n + 4 = 12 |
| twenty is three times a number increased by 10 | 20 = 3x + 10 |
| the product of a number, n, and 5 | 5n |
| twice c increased by 200 | 2c + 200 |
How do you write one-third of a number increase by 7?
According to the question, one-third of the number increased by 7 is equal to 5 less than one-fourth of the number. Hence the number is -144. Hence, our answer is verified to be correct.
What is one-third of a number increased by 8 is 37?
2 Answers By Expert Tutors So in this case, you would have to know how to translate the word problem into equation form. So to answer this question, the term “one-third” is as simple way of saying the fraction 1/3. So what you are really saying is (1/3)x + 8 = 37.
What is two more than a number?
Explanation: The more in “2 more than a number” indicates addition. As we are not given a specific number, we replace it with a variable (such as x ). Thus “2 more than a number” can be written as x+2 .
What is the sum of 20 number where mean is 20?
Answer: The sum of the 20 numbers where mean is 20 = 400.
What is a 3rd of 24?
8
Thirds are calculated by dividing by 3. For example: One third of 24 =1/3 of 24 = 24/3 = 8.
What is one fourth of a number n?
Explanation: One fourth of n can be written as: (14)n or n4 .
What is 4 times a number increase by 3?
four times a number increased by 3 is -89.
What is a number increased by?
| Verbal Statement | Algebraic Expression | |
|---|---|---|
| 1. | Five increased by four times a number | 5 + 4n |
| 2. | Eight less than twice a number | 2n – 8 |
| 3. | Three times a number, increased by 9 | 3n + 9 |
| 4. | The product of 4, and a number decreased by 7 | 4(n – 7) |
What is 3 less than twice a number?
Answer: 3 less than twice a number x is= 2x-3 hope it helps you.