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3 years ago

10

Tori spends equal amounts of time on homework from each of her subjects. She spends 1 hour altogether on her homework each night

. If Tori spends 1/4 an hour on Chemistry, how many subjects does she study?

1 answer:

Montano1993 [528]3 years ago

7 0

Answer:

4

Step-by-step explanation:

Quarter hour on chemistry

Quarter hour on class 2

Quarter hour on class 3

Quarter hour on class 4

Total time....One hour

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LA and B are vertical angles. If mZA = then find the value of x. (7x – 27) and m B = (3x + 29)°,

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