3 years ago

Duane recorded the temperature outside his window one morning. On the second day,

Mathematics

1 answer:

larisa86 [58]3 years ago

7 0

Answer:

Step-by-step explanation:

$day 2 = +7\\\\day3 = -10\\\\day 4 = -6\\\\FinalDay = 1$

so $start +7 -10-6 = 1\\ \\start = 10$

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