A. neither a function nor a relation
Answer:
Percentage of sugar in low sugar jam is
340÷100= 3.4
Divide 3.4 from 102.
102/3.4 =30
Therefore there is 30% of sugar in her low sugar jam
5x^2 -15x-140
5(x² -(3x) -28)
5(x² +(4x-7x)-28)
5(x(x+4) -7(x+4)
5(x-7)*(x-4)
Answer:
I'm not completely sure, but i think 2 hours.