Over 7 months, $200 was deposited into Emma's checking account for her paycheck each month. Which number sentence best illustrates the amount by which Emma's account changed at the end of 6 months?

140000 us the answer because 200 × 7 is 14000

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 : )

step-by-step explanation:

b and c