eruyoa
contestada

3.76x10^5 + 7.44x10^5

why is it 1.12 I've been trying but I don't understand can someone go into detail why

376x105 744x105why is it 112 Ive been trying but I dont understand can someone go into detail why class=

Respuesta :

Answer:

1.12 × [tex]10^{6}[/tex]

Step-by-step explanation:

Given the addition of the following scientific notations:

(3.76 × [tex]10^{5}[/tex] ) + (7.44 ×  [tex]10^{5}[/tex] )

3.76 + 7.44 = 11.2

(11.20 × [tex]10^{5}[/tex] )  

You will have to move the decimal point one place to the left, in order to express it properly in scientific notation:  

1.12 × [tex]10^{6}[/tex]