Answer:
1.37 * 10^10 years.
Step-by-step explanation:
Billion = 9 zeroes
13.7 billion = 13.7 * 10^9 = 1.37 * 10^10.
Answer: 4.21596 x 10⁴⁷
<u>Step-by-step explanation:</u>
(3.346 x 10²⁶) (1.26 x 10²¹)
= (3.346 x 1.26) x 10²⁶⁺²¹
= 4.21596 x 10⁴⁷
Segment addition postulate
Substitution
Distribution Property of Equality
Simplification, or Adding like terms
Subtraction property
Division Property
Answer:
5.6
Step-by-step explanation:
Answer:
The answer is 6
Step-by-step explanation:
The answer is 6
