Felix found the sum of two prime numbers and one composite number to be 45. the difference between the greatest and least number is for which could be the three numbers

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

Find the domain of the following expression: 1/(√x)-2

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.