16.5k views
3 votes
I need help please and thank you

I need help please and thank you-example-1
User Ovm
by
4.6k points

2 Answers

2 votes

Answer: 2.2×10⁹

Explanation:

User Mads Hartmann
by
5.6k points
5 votes

Answer:

2.2×10⁹

Explanation:

The distributive property is useful here. Recognize that 10⁹ is a common factor:

(5.4×10⁹) - (3.2×10⁹) = (5.4 -3.2)×10⁹ = 2.2×10⁹

User Henrik Poulsen
by
4.7k points