True because you can multiply a number to get 40 such as 8 which means 5 was helped to get 40. So that is why 5 is a multiple
Answer: 27
Step-by-step explanation:
Step-by-step explanation:
→ 8 + 4 = 2(x -1)
→ 12 = 2x - 2
→ 2x - 2 = 12
→ 2x = 12 + 2 = 14
→ x = 14/2 = 7
→ x = 7
hence, option D (7) is correct.
Hope this answer helps you dear ! take care
2x =3 is the first one , first one is B and 2nd one is D I believe
