Simplify the expression. Write the answer in scientific notation. (4x10-5) (9x 10-5)
(4x 10-5) (9x 10-5) =
(Simplify your answer. Use scientific notation. Use the multiplication symbol in the math palette as needed.)

so you take baby steps 4*10 then subtract 5 then 9*10 then subtract 5

Step-by-step explanation:

Just take baby steps then you will get it

examine the two-step equation.

−  

7

4

+  

x

4

= 2

which property of operations allows you to add the same constant term to both sides?

multiplication property of equality

division property of equality

addition property of equality

subtraction property of equality

step-by-step explanation: