An average-sized gray whale eats 9,849 pounds of plankton per week on average, how much does it eat per day?

1407

Step-by-step explanation:

9,849 pounds of plankton per week, 7 days in  a week,

so divide 9849 by 7, which gives you 1407 pounds of plankton per day.

:)

first one is a: renaming a fraction. second one is c: de-c

step-by-step explanation:

my explanation is that these were the answers on edg : )

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

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

you,

mrb