Answer:
D
Step-by-step explanation:
(x - 3)(x + 4) = x^2 + x - 12
2 m/ s
a = F / m
a= 7.92 / 3.6
ie . 2.2 m/ s
B. (2 + 5).
18 + 45 = 63
The prime factors of 63 = 3*3*7
So 63 is a multiple of 7.
The answer is (2 + 5) (=7).
1. 384
2. 180
3. 324
4. 648
5. 476
6. 528
7. 294
8. 384
9. 414
10. 80
11. 72
12. 301
13. 222
14. 146
15. 156
16. 270
17. 283
18. 300
19. 292
20. 58
21. 64
22. 138
23. 296
24. 170
Hope it helps you
