5x + 5 + 6 = 21
5x + 11 = 21
5x = 10
X = 2
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.
Si estas de la casa como ?
Answer:
Add 4 to each side
Step-by-step explanation:
Answer:
Step-by-step explanation:
A plan to only spend x amount of money while shopping