the correct answer would be A. 8^-12
8^2 /8^16 = 1/8^14 = 2.27373*10^-13
8^-12 = 1.45519*10^-11
which are equal so answer is A
Answer: i don’t understand the question... are you asking what eacg of them mean?
Step-by-step explanation:
Answer:
48,58
Step-by-step explanation:
Let The speed of the west bound train be x
Let the east bound train be x+10
The speeds can be calculated as follows
2(2x+10)= 232
4x + 40= 232
4x= 232-40
4x= 192
x= 192/4
= 48
Hence the speedof the west bound train is 48
The speed of the east bound train is 48+10
= 58
Converting to base 10 can be done easily by writing a sort of digit expansion. In base 6, this number literally means

Simplifying this gives the value in base 10.

Answer:
x = 28y
Step-by-step explanation:
1. To solve this equation, we have to try to isolate the variable x/solve for x.
2. (Solving)
Step 1: Simplify.
Step 2: Subtract 2y from both sides.
Step 3: Multiply both sides by 4.
Therefore, x = 28y! I hope this helped you out.