When entering large numbers in the answer box, do not use commas. for example, enter 1276400‎ for the number 1,276,400. do not enter 1,276,400‎. if you accidentally enter commas, you will receive feedback as a reminder. answer the following question by typing the numeric answer into the answer box.
what is the sum of 9260 and 3240?
express your answer numerically to at least three significant figures.

c 1 hour

step-by-step explanation:

m = 2e

m = 2 so 2 = 2e

1 = e

6e14 is the answer.

a is 8.b is 10.c is 10.5. d is -.5

step-by-step explanation:

just minus the smallest number from the biggest.

hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb