Answer:
a) 1.4 * 10^5 = 1.4 * 10 * 10 * 10 * 10 * 10= 140,000 km
b) Mars has the smallest diameter (6,800 km). A helpful tip is to look at the exponents of the base; Mars' exponent is 3 which is the least.
c) Diameter of Saturn - Diameter of Neptune
= (1.2 * 10^5) - (5.0 * 10^4)
= (120,000) - (50,000)
= 70,000 km
The difference between the diameter of Saturn and the diameter of Neptune is 70,000 km.
111.1
use subtraction
Answer: c
Step-by-step explanation:
Ok but where is the question
