Answer:
-21.5
Step-by-step explanation:
Answer:
at least 20 rows.
Step-by-step explanation:
when you add the students, teachers, and chaperones, it comes to 159. then you divide 159 by the number of seats each row has, so 159/8 = 19.875, you would have to round to the nearest whole number so 20 should be correct.
There are 2/8 in 1/4 and 5/10 in 1/2
1/6 because 3 goes into 3 once, and 3 goes into 18 6 times. So the fraction is 1/6
Answer:
A
Step-by-step explanation:
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