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.

c. prove the lengths are the same.

step-by-step explanation:

you need to prove the segments are congruent. congruent segments have the same length. find the lengths of the segments using the distance formula, and compare them.

answer: c. prove the lengths are the same.

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!