Answer:
5 degrees every hour.
Step-by-step explanation:
35/7=5
Answer:
A does not belong, i´m pretty sure.
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
<span>This is decay. The exponent has a negative sign. The reciprocal of 2 is 0.5. So N(t) can be rewritten as 0.5^(t/8). The base is fraction less than 1, which is decay.</span>
Step-by-step explanation:
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