Step-by-step explanation:
2 × 10⁸ - 7 × 10⁷
= 200,000,000 - 70,000,000
=130,000,000
= 1.3 × 10⁸
Answer:
130 million
200 million in N
70 million in F
200-70 = 130 million
Hope this helps have a great day
