Formula for Weighted Average cost of capital is

WACC$=wdP(rdP)+wPS(rPS)+wS(rS)$

WACC$=wd(rdT)+wPS(rPS)+wS(rS)$

WACC$=wdT(rdT)+wrP(rP)+wrS(rS)$

WACC$=wdS(rdS)+wPS(rPS)+wS(rS)$

On which financial statement$($s$)$ can you find the total amount of cash generated from investing activities?

Ratios

Cash Flows Statement

Balance Sheet

Income Statement