Answer:
387
Step-by-step explanation:
Formula: 

Answer:
Exponential decay
Step-by-step explanation:
the answer is not linear decrease cause the price doesn't decrease the same every year
.. ..
Answer:
the height is 7.5
Step-by-step explanation:
30 divided by 4 = 7.5
Answer:
12 ÷ 4
Step-by-step explanation:
Let's try to solve the given expression to see if it matches with any of the options guven..


(this is equivalent to 12 ÷ 4, which is given in the question)
Thus,
12 ÷ 4 equivalent to
Answer:
is this good?? i mean is it correct