Answer:
A)29 and B) 21,
Step-by-step explanation:
First,in the sequence
, the parameter 
must to be a integer.
Second, we need to solve the equations by .
All the option in the problem represent an 
Then, we need to prove all number in the options, if the result is a integer number, this option can be part of the sequence.
For A)
For B)
For C)
For D)
Only A) and B) only A and B meet the requirement
I think it's 30 meters
I hope it helps
Rational is a number that can be expressed as a ratio of two in tegers where denominator is not equal to 0 is called a rational number.
$ per min is a rate. you multiple by minutes to get dollars.
A = 10x
B = 5x + 20
set them equal to find minutes, x.
10x = 5x + 20
10x - 5x = 20
5x = 20
x = 4
If you divide decimals you have to bring up the decimal point but if you divide whole numbers you dont have any decimal points so you just divide the numbers. Sorry if i didnt help i just wanted to help.
