Kristen is making accessories for the soccer team. She uses 679.36 inches of fabric on headbands for 40 players and 4 coaches. S
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Answer:
The factored form is:
Step-by-step explanation:
The given expression is:
The Greatest Common Factor is 4:
We factor the GCF to get
We rewrite the expression within the parenthesis as difference of two squares.
Recall that: a²-b²=(a-b)(a+b)
This implies that