um, 9.
There is no selected number so it would be a variable. The answer is 2n-9 (n is the number which you choose)
If the number is n then twice the number is 2n and 7 less than twice the number is 2n - 7This could also be a boolean variable based on another variable. If the number is less than or equal to 3.5, the variable is false. Otherwise, it is true.
19
the quotient of twice a number and six is.... 2x/6 four less than three times the same number is .... 3x-4 So the equation would be 2x/6=3x-4
um, 9.
twice a number can be 2x and six less than it is 2x-6.
There is no selected number so it would be a variable. The answer is 2n-9 (n is the number which you choose)
If the number is n then twice the number is 2n and 7 less than twice the number is 2n - 7This could also be a boolean variable based on another variable. If the number is less than or equal to 3.5, the variable is false. Otherwise, it is true.
19
2x + 4 < x x < -4
2n-4
the quotient of twice a number and six is.... 2x/6 four less than three times the same number is .... 3x-4 So the equation would be 2x/6=3x-4
4 + 2*n ≥ 20
imconfuse with this stuff. im just sayin it as it is in the book. its my homework.
2x = 3x - 22x - 3x = -2-x = -2x = 2Therefore, the number is 2.
Example:VERBAL SENTENCE:Seven more than twice a number is four less than thrice the number.MATHEMATICAL EQUATION:(seven more than) (four less than)(twice a number) is (thrice a number)2x + 7 = 3x - 4=Earljoyce8♥=Hope this helps!!