Attachment below

plz help :’)

40 points will give to right answer.

A filled in dot with a line going to the left of the 6 will be the correct placement on the number line.

Step-by-step explanation:

hope this helps you :)

10a^3+277a^2-132a-792

step-by-step explanation:

(2a+11)(5a-12)(foil)

=10a^2-24a+55a-132 =10a^2+31a-132

(10a^2+31a-132)(a+6)

=10a^3+60a^2+31a^2+186a^2-132a-792 =10a^3+277a^2-132a-792

i hope this is what you are looking for : )