If a grocer mixes \(5\) pounds of egg noodles costing \(\$0.80\) per pound with \(2\) pounds of spinach noodles costing \(\$1.50\) per pound, what will be the cost per pound of the new mixture be?
A. \(\$1.00\)
B. \(\$1.15\)
C. \(\$1.30\)
D. \(\$1.45\)
E. \(\$7.00\)
OA A