OpenStudy (anonymous):

if a= -2 and b=3 what is the value of -3a2b

4 years ago
OpenStudy (anonymous):

just a direct substitution. -3* (-2)^2 * 3 = -36

4 years ago
OpenStudy (anonymous):

thnaks

4 years ago
OpenStudy (anonymous):

np :)

4 years ago