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The inequality representing "twice a number is at least 15" can be expressed as ( 2x \geq 15 ), where ( x ) is the unknown number. To solve for ( x ), you would divide both sides of the inequality by 2, resulting in ( x \geq 7.5 ). This means that the number must be 7.5 or greater to satisfy the condition.
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What inequality can you use to represent 15?
An inequality usually represents more than one number - usually infinitely many. For example, x > 3. A single number can be the solution to a set of inequalities, for example: x >= 15 AND x
What is Twice the sum of 15 and a number?
2*(15 + N)
What is six times a number minus five is less than twice the number plus ten?
The inequality can be expressed as ( 6x - 5 < 2x + 10 ), where ( x ) represents the unknown number. To solve for ( x ), first, rearrange the inequality: subtract ( 2x ) from both sides to get ( 4x - 5 < 10 ). Next, add 5 to both sides, resulting in ( 4x < 15 ). Finally, divide by 4, giving ( x < \frac{15}{4} ) or ( x < 3.75 ).
Twice a number increased by 5 is 35 Find the number?
15
What the correct algebraic expression for twice the sum of 15 and a number?
n = number 2(n + 15) ======
What is twice a number is at least 15?
17
What inequality can you use to represent 15?
An inequality usually represents more than one number - usually infinitely many. For example, x > 3. A single number can be the solution to a set of inequalities, for example: x >= 15 AND x
What is Twice the sum of 15 and a number?
2*(15 + N)
What is six times a number minus five is less than twice the number plus ten?
The inequality can be expressed as ( 6x - 5 < 2x + 10 ), where ( x ) represents the unknown number. To solve for ( x ), first, rearrange the inequality: subtract ( 2x ) from both sides to get ( 4x - 5 < 10 ). Next, add 5 to both sides, resulting in ( 4x < 15 ). Finally, divide by 4, giving ( x < \frac{15}{4} ) or ( x < 3.75 ).
Twice a number increased by 5 is 35 Find the number?
15
What the correct algebraic expression for twice the sum of 15 and a number?
n = number 2(n + 15) ======
What is the algebraic expression for twice the number,x, increased by 15?
2x+15
What number when multiplied by itself twice is 225?
To find the number that, when multiplied by itself twice, equals 225, you need to find the square root of 225. The square root of 225 is 15. Therefore, the number you are looking for is 15. When you multiply 15 by itself twice (15 x 15 x 15), you get 225.
What is the least possible number for an LCM of 15 and 105?
The least possible number for the LCM of 15 and 105 is the same as the least possible number for all the common factors of 15 and 105 and is the LCM of 15 and 105 which just happens to be 105.
How is the sum of 15 and twice a number is 37 written in numbers?
2n + 15 = 37
What is an equation for 15 less than twice a number is 53?
2x-15 = 53
5 less than twice a number is 25?
15
