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Whole numbers are all positive numbers and zero.
Real numbers are negative numbers, fractions, positive numbers and zero.
Hope this helps!
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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: OA) 5:3
Step-by-step explanation:
5:3
5 to 3. Or 5/3. Are the 3 ways that you.can write a ratio.
Answer: You simplify it.
Step-by-step explanation: You have to take the numerator and the denominator, find the greatest common factor, and divide it until it is at its simplest form.
Hope that helps
34.719 51.626 <span>Round each number to the nearest hundredth
</span>34.719 = 34.72
51.626 = 51.63
<span>
34.72 + 51.63 = 86.35
answer is </span><span>A. 86.35</span><span>
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