Given:
I have walked 20% of the way to school.
I have 1200 metres more to walk than when I have 20% of the walk remaining.
To find:
The distance from home to school.
Solution:
Let x be the distance from home to school.
I have already walked 20% of the way to school and i have 1200 metres more to walk than when I have 20% of the walk remaining.
It means 1200 is
of the total distance from home to school.




Therefore, the distance from home to school is 2000 metres.
Mx+b=y m is your slope which u can find by using two point see how far the x are and the y are then the y/x is your slope. Then he is your starting value so what y is when x= 0
3^0 if zero is an exponent then the answer would be 1.
C is the answer to you question
Step-by-step explanation:
45.50
Converting decimal
45.50 x 100 = 4550