.72 is 72%. Just move the decimal point two places to the right.
For this, you just need to divide. 6/2=3, 90/2=45, and 100/2= 50. 50+45=95, 95+3=98
Hope this helps!
Answer:
We have to travel 26.93 units from platform B to C.
Step-by-step explanation:
Length of a segment having coordinates
and
is determined by the formula,

From the graph attached,
Coordinates of the points B and C are (-25, -20) and (-15, 5) respectively.
Distance between these points B and C Or length of BC will be,
BC = 
= 
= 
= 
= 26.93 units
Therefore, we have to travel 26.93 units from platform B to C.
108.625 divided by 1.75 = 62.1
Use your calculator;)