both state governments and the federal government have the power to\nnegotiate treaties.\nregulate…

both state governments and the federal government have the power to\nnegotiate treaties.\nregulate interstate trade.\ncollect taxes.\nissue state licenses.

both state governments and the federal government have the power to\nnegotiate treaties.\nregulate interstate trade.\ncollect taxes.\nissue state licenses.

Answer

Answer:

C. collect taxes.

Brief Explanations:

In the U.S., both state and federal governments can collect taxes. Only the federal government can negotiate treaties and regulate interstate - trade. Issue state licenses is a power of state governments only.