Answer: 3 pieces of string.
Step-by-step explanation:
Given: Li needs 15 pieces of string each 1/2 inch long.
Thus, total string required by Li
As she cut a 6-inch piece of string .
So the length of string she needs
Since, each piece of string has length 1/2 inch or 0.5 inch, then the number of pieces she need
Hence, she need 3 pieces of string.
Answer:
greater than
7/8 is greater than 4/8
The angle being shown is an acute angle
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