Subtract them left to right
Answer:
11.45
Step-by-step explanation:
Answer:
20 and 10
Step-by-step explanation:
Answer:

Step-by-step explanation:
By applying geometric mean theorem in the given right angle,

By substituting values in the given ratio,




Exact value of y is
.
Answer:
Step-by-step explanation:
Year on is 480 dollars and year two is 960 dollars