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beks73 [17]
3 years ago
12

Mrs. Whatsit spends a lot of time sleeping. Last week she spent 159,547 seconds sleeping. This week she slept some more. If she

slept a total of 302,400 seconds in these two weeks, how many seconds did she sleep this week?
Mathematics
2 answers:
kvv77 [185]3 years ago
6 0

Answer:142853

Step-by-step explanation: All you have to do is to subtract 159547 from 302400 and the result is 142853, as 302400-159547=142853

gulaghasi [49]3 years ago
4 0

Answer:

142,853

Step-by-step explanation:

Subtract.

302400

- 159547

_______

142853

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Step-by-step explanation:

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