Answer:

Step-by-step explanation:
Given:

Taking the terms of x to one side.


The value of x is:

20,112.5 meters
Multiply the length of the track by 10, then multiply that number by 5
Answer:
A) 10^23
Step-by-step explanation:
if bases are the same and you're multiplying then:
keep the base and add the exponents
Answer:
just a and b
Step-by-step explanation:
Answer:
B. because it just isssssssss I'm typing things to let me answerrr