Answer:
150 meters
Step-by-step explanation:
Look at the attachment
Answer:
If hours is represented as h, your distance is therefore 3*h (due to that for every hour, you walk 3 miles. For example, in one hour you'd walk 3 miles, in 2 hours you'd walk 3+3=3*2=6 miles,etc.). If distance is represented by d, we get 3*h=d. Since you have to figure out the distance from the equation (that's the purpose of it!), the distance is the dependent variable. In addition, since you can't have 2 separate variables in one equation, h is the independent variable due to that you have to put a number for h in to figure out the distance
So basically the answer is A.
Answer:
Recursive equation 
and 
where, n = 1, 2, 3, 4, ........ .
Explicit equation 
.
Step-by-step explanation:
The given series is an G.P. series and the common ratio is 0.75.
Now, the terms are 20, 15, 11.25, .......
Therefore, the explicit equation of the series will be
Again, the recursive equation of the given G.P. series will be
and where, n = 1, 2, 3, 4, ........
Answer:
B
Step-by-step explanation:
I think this is right since its fairly in the middle and not closer to the-2
