If ABC and GEF are congruent by the ASA criterion which pair of angles must be congruent?

Which is the graph of the function y=2(4)^x

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.

If 30 lb of rice and 30 lb of potatoes cost ? $27.60? , and 20 lb of rice and 12 lb of potatoes cost ? $15.04? , how much will 10 lb of rice and 50 lb of potatoes? cost?