Question

What is the GCF of 16s3t, 40s5, and 68t2?

Answer 1

Answer:

Deal with the numbers first  

GCF of 16, 40 and 68 is  4

there is no GCF of the variables  

so required GCF is 4

Step-by-step explanation:

Answer 2

Answer:

just took the instruction, its A: 4

Step-by-step explanation:

:)