Answer:
9 unless the regular shirt and trousers dont count, in which case it's 4
Add 9 to both sides to get 4n=0 so n=0
Angles can be used to estimate the side lengths of a shape.
The letters in order of greatest to least are (a), (b) and (c)
The sum of angles at side (a) is:


The sum of angles at side (c) is:


The sum of angles at side (b) is:


So, we have:



The smaller the base angles, the longer the side.
Hence, the letters in order of greatest to least are (a), (b) and (c)
Read more about angles at:
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Answer:

Step-by-step explanation:
we know that
To make one hair ties is needed 3 3/8 inches of elastic
so
using proportion
Find out how many hair ties can you make with 9 feet of elastic
Remember that

Convert 9 ft to inches

Convert mixed number to an improper fraction

using proportion

Answer:
96 degrees
Step-by-step explanation:
a