Answer:
m= 102.4
Step-by-step explanation:
Step 1: Multiply both sides by 4.
m/4 =25.6
(m/4)*(4)=(25.6)*(4)
m= 102.4
Answer:
268,447,489 years
Step-by-step explanation:
We can use dimensional analysis to solve this problem.
There are approximately 5.879 x 10^12 miles/ light year
Therefore, 4 Ly (5.879 x 10^12 miles / Ly) = 2.3516*10^13 miles.
We are given a speed of 10 miles/hr
So, 2.3516 x 10^13 miles (1 hr/10 mi)(1 day/24 hrs)(1 yr/365 days) = 268447488 years or 2.684 x 10^8 years.
Google says that it's -0.5259629222
i hope i'm right
A) $27,000.00 - $5,000.00 =$22,000.00
B) $31,500
C) $4,150
