Choose the correct answer in scientific notation. (3.4 x 106) - (1.85 x 106)

A. 1.55 x 105
B. 1.55 x 106
C. 5.25 x 106
D. 1.55 x 100

I thought I already answered B.

Step-by-step explanation:

B. 1.55 x 106

Step-by-step explanation:

This is an example of the distributive property. In order to turn it back to the regular form, you need to do this:

3.40

-

1.85

1.55      

Don't forget to put the 106!

3.40

-

1.85

1.55      x       106

You can do it in both forms and get the same answer. It depends on what the question asks for or whichever form you like best/you think is the easiest.

24

step-by-step explanation:

i assuming that 2 sides are 6 the other 2 sides are 4 cm so 6 times 4 is 24 : )