Express 0.005 in scientific notation.
Question
Updated 6/30/2014 5:18:28 PM
Flagged by jerry06 [6/30/2014 5:18:28 PM]
Original conversation
User: Express 0.005 in scientific notation.

User: Express 7900000 in scientific notation.

Question
Updated 6/30/2014 5:18:28 PM
Flagged by jerry06 [6/30/2014 5:18:28 PM]
Rating
3
0.005 in scientific notation is 5 x 10^-3.
Confirmed by andrewpallarca [6/30/2014 5:24:34 PM]
3
7900000 in scientific notation is 7.9 x 10^6.
Confirmed by andrewpallarca [6/30/2014 5:24:42 PM]

Questions asked by the same visitor
Identify the solution(s) of the system of equations, if any. x + 5y = 7 6x - 10y = 18
Question
Updated 291 days ago|1/25/2018 11:23:46 PM
x + 5y = 7 ;
6x - 10y = 18 ;

x = -5y + 7 ;
6(-5y + 7) - 10y = 18 ;
-30y + 42 - 10y = 18 ;
-40y + 42 = 18 ;
-40y = 18 - 42 ;
-40y = -24 ;
y = -24/-40 ;
y = 3/5 ;

x + 5(3/5) = 7 ;
x + 15/5 = 7 ;
x + 3 = 7 ;
x = 7 - 3 ;
x = 4 ;

Solution set: (4, 3/5)
Added 291 days ago|1/25/2018 11:23:46 PM
There are 8 pints in a gallon. How many pints are in 3 gallons? User: In a given training week, a swimmer completes 1/4 mile on day one 2/5, mile on day two 3/7, and mile on day three. How many total miles does the athlete swim in the given week?
Weegy: 1.59517 miles User: Select the simplified expression for 8(x - 6) - 6(x - 3) + 9x. User: The temperature on one day in January for Phoenix, AZ, is 46 degrees Fahrenheit. On the same day in Barrow, AK, the temperature is -17 degrees Fahrenheit. What is the difference between these two temperatures? (More)
Question
Updated 5/25/2014 9:24:30 AM
There are 8 pints in a gallon. In 3 gallons are there 24 pints.
8 pints/gallon x 3 gallons = 24 pints.
Confirmed by jeifunk [5/25/2014 9:24:50 AM]
8(x - 6) - 6(x - 3) + 9x
= 8x - 48 - 6x + 18 + 9x
= 11x - 30
Confirmed by jeifunk [5/25/2014 9:25:10 AM]
27,651,955
*
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