Answer: 128.5km
Step-by-step explanation:
Since we are given the information that the distance by road from town A to town B is 257 km. To get 50% of the distance, we simply have to multiply the distance given by 50%. This will be:
= 50% × 257km
= 50/100 × 257km
= 0.5 × 257km
= 128.5km
Therefore, 50% of the distance is 128.5km.
No, -(5/11) is equivalent to -5 all over 11 so -5/11. You cannot change the denominator
The answer is 90 because 360/4 (since it is a quadrilateral) is 90 degrees