Answer:
y = 650·0.922^t
Step-by-step explanation:
At the end of each year, 92.2% of the amount at the beginning of the year remains. That is, the beginning amount is multiplied by 0.922. The exponent t in 0.922^t tells how many times (years) that multiplication has taken place. At the end of t years, the amount remaining in milligrams (y) is ...
y = 650·0.922^t
Answer:
3x+3a-9e+8
Step-by-step explanation:
(4x+4x-5x)+3a-9e+8
8x-5x+3a-9e+8
3x+3a-9e+8
Answer:
im sorry i dont understand
Step-by-step explanation:
56
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Answer:
where is the
Step-by-step explanation:
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