Last week 1200 sandwiches were sold at Chick-Fil-A. This week only 1776 sandwiches were sold. WHat is the percent of decrease?

Step-by-step explanation:

-48% this is because percentage decrease equals to decrease / initial amount x 100

+48%

Step-by-step explanation:

Find the difference:

1776-1200=576

divide by the 1 percent value of 1200:

576(1200/100)=48

do you have the measurements?

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb