Solve the problem.In 2005, a special mixed-nut blend at a st…

Solve the problem.In 2005, a special mixed-nut blend at a store cost $1.39 per lb, and in 2010 the blend cost $1.85 per lb. Let y represent the cost of a pound of the mixed-nut blend x years after 2005. Use a linear equation model to estimate the cost of a pound of the mixed-nut blend in 2007.

(20 pts.) Give the complete curved arrow pushing mechanism f…

(20 pts.) Give the complete curved arrow pushing mechanism for the provided reaction 1) Add non-bonding electrons and C-H bonds to the line-angle structures as required. 2) Indicate the Lewis acid/Lewis base (LA, LB) at each step as appropriate, and whether they are also Brønsted acids/bases (LA/BA, LB,BB) 3) Give the number of steps in your mechanism