A car possesses 20000 units of momentum whats the cars momentum if its velocity is doubled? tripled?

##4000## if doubled ##6000## if tripled
Momentum=velocity x mass ##(mn =mv)##
For initial stage ##mn = mv = 2000##
if the speed is doubled
##mn = m x 2v = 2 x mv = 2 x 2000 = 4000##
similarly if the speed is tripled the momentum will be
##3 x 2000 = 6000##