Respuesta :
Answer:
2.144X10^12
Step-by-step explanation:
(6.7X3.2) (10^6X10^5)
21.44 X 10^11
move decimal one place to make number between 1 and 10; that will add 1 to the exponent.
2.144X10^12
Brainliest plzzz
Answer:
The first step is multiply the coefficients 6.7 x 3.2 = 21.44 Then add the exponents 6 + 5 + 11 so the answer/equation would be 21.44 x [tex]10^{11}[/tex]
Step-by-step explanation:
Both answers are right
My answer: The first step is multiply the coefficients 6.7 x 3.2 = 21.44 Then add the exponents 6 + 5 + 11 so the answer/equation would be 21.44 x [tex]10^{11}[/tex]
Sample Response: Calculate the product of the coefficients and powers separately. Apply the product of powers rule to add the exponents. The product is not in scientific notation because the coefficient is greater than 10. Change the coefficient by moving the decimal one place to the left and increasing the exponent by one.