To find the distance between her home and her latest position:
According to the question, the diagram is,
Consider the right triangle,
AB=120 km
BC=50 km
To find AC:
Using Pythagoras theorem,

Hence, the distance between the new position and her home is 130 km.
Answer:
6
Step-by-step explanation:
n terms of numbers, the greatest common factor is the largest natural number that exactly divides two or more given natural numbers. Example 1: 6 is the greatest common factor of 12 and 18
70 = 50 * x/100
x = 70/50*100 = 140
Seventh is 140% of 50.
3
3(2x3+3x-4)
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