x+y=45.20+25=45.45=45.
Which shows all the factors pairs of 45?
Factors of 451, 3, 5, 9, 15, 45Negative factors of 45-1, -3, -5, -9, -15, -45Positive factor pairs of 45(1, 45), (3, 15), (5, 9)Negative factor pairs of 45(-1, -45), (-3, -15), (-5, -9)Prime factorization of 453 × 3 × 5 (Or) 32 × 5
What 3 numbers add up to 45?
answer: 14, 15 and 16.