3 years ago

Hey can anyone please help me with these t questions asap?

Mathematics

2 answers:

Leno4ka [110]3 years ago

8 0

Answer:

21. 27 22. 6

Step-by-step explanation:

21 is 27 because 9 times a dozen (12) times equals 108. !08 splited by 4 is 27.

For 22 112-70 is 42. There are 7 seats per row so 42/7= is 6 empty rows.

rosijanka [135]3 years ago

4 0

Answer:

21) 27

22) 2 (the third one has a few people in it)

Step-by-step explanation:

9 dozen= 12 to a dozen

108

=27

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