Answer:
12
Step-by-step explanation:
Since 8 poster takes 48 inches of tape
48/8 = 6
each poster will take 6
if you have two posters
6x2=12
so 12
80 is a good one to start with.
After that, you can move on to 83, 481, 1687, and 102,974,589 .
If the last one is supposed to be 7(8+3), it would be equivalent to 56+21
Answer:
-11/30, -1/6, 2/5
Step-by-step explanation:
first, make the question in the same denominator
= 12/30, -5/30, -11/30
= -11/30, -5/30, 12/30
= -11/30, -1/6, 2/5
since 92 is not divisible into 93 by a whole number ratio, 92/93 is already in lowest terms
