I believe that -3 is less than 3x-6 because if you look at their graph -3’s graph is below 3x-6 graph
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Answer:
61°C
Step-by-step explanation:
Newton's Law of cooling gives the temperature -time relationship has:
T (t) = 20 + 75 е⁻(t/50)-------------------------------------------------------- (1)
where Time is in minutes (min) & Temperature in degree Celsius (°C)
During the first half hour, t = 30 mins
Substituting into (1)
T = 20 + 75 е⁻(30/50)
= 20 + 75(0.5488)
= 20 + 41.16
= 61.16°C
≈ 61°C
Answer:
Step-by-step explanation:
c is correct bcause if you work out a it says is less than. then the gcf is 2 and 3 but do 2 times 3
