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marusya05 [52]
3 years ago
5

Can someone help me with these 3 questions of you can and show the work too

Mathematics
1 answer:
Vesnalui [34]3 years ago
5 0
Hi
1. Temp was 5 at noon and dropped 59 degrees at midnight. 5+(-59)= -54 (B)

2. The stock dropped by 5 points and opened at 93 points that day.
93+(-5)=88 points (B)

3. The temperature fell by 12° over 4 hours.
12÷4=3° decreased per hour (C)

Hope that clarifies these. Let me know if these aren't clear.
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Answer:

A=\dfrac{1}{2}(10s+14d)

Step-by-step explanation:

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