Mark M. answered 02/04/19
Mathematics Teacher - NCLB Highly Qualified
n(n + 5) = 104
Can you solve for n and answer?
Emily P.
asked 02/04/19
Mark M. answered 02/04/19
Mathematics Teacher - NCLB Highly Qualified
n(n + 5) = 104
Can you solve for n and answer?
Patrick B. answered 02/04/19
Math and computer tutor/teacher
x(x+5) = 104
x^2 + 5x = 104
x^2 + 5x - 104 = 0
( x + 13 )( x - 8 ) = 0
x+13=0 ---> x = -13
so -13 and -8
x-8=0 --->x=8, s 8 and 13
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