53
17+17+17=51
The factor pairs of 765 are: 1 × 765 3 × 255 5 × 153 9 × 85 15 × 51 17 × 45
Integers are x, x + 2 and x + 4. 2x + 4 = 5x + 10 - 51 3x = 45 so x = 15 and the other integers are 17 and 19. Check: 15 + 19 = 34, 5 x 17 = 85, 85 - 51 = 34. There you have it.
ans=102 HOW? 6,11,13,27,38,.... 6(+5),11(+7),13(+9),27(+11),38(+13),51(+15),66(+17),83(+19),102adding 5 to 6 gives 11 adding 7(two greater than previous one) gives 13...and so on... to find the nth term N squared +2
51 squared equals 2,601.
8171, approx.
51
0.2941
51
15
- 51 (negative 51))
The LCM is 255.
1 x 255, 3 x 85, 5 x 51, 15 x 17 = 255
1 and 3 are the common factors of 51 and 15.
What bank has sort code 15-51
53