Israelt2Izzy
Israelt2Izzy Israelt2Izzy
  • 16-09-2015
  • Mathematics
contestada

Explain how using basic facts can help you find 10x20x30x40 mentally

Respuesta :

help115 help115
  • 16-09-2015
you just do 1x2x3x4
and then that equals 24
so now you have 24 and then you add 4 zeros because their are 4 zeros in the equation so then the final answer is
240000
Answer Link

Otras preguntas

When a liquid has vapor pressure equal to atmospheric pressure, it?
Determine whether the polynomial is a difference of squares and if it is, factor it. y^2 – 225 is a difference of squares: (y + 15)^2 is a difference of square
How many cubes with side lengths of 1/3 are needed to fill a rectangular prism with a volume of 56?
ASAP plz If f(x) varies directly with x2, and f(x) = 72 when x = 6, find the value of f(3). A. 18 B. 108 C. 36 D. 54
Click the link, Thank you. :D
How many carbs are in an apple??
A particular spectral line from an observed object is measured to be at a wavelength of 400 nm. that same spectral line is found to have a wavelength of 800 nm
The Dietary Guidelines for Americans recommend fat is _______ percent of daily kilocalorie intake.
What is the center and spread of the data
True or False? AutoText can be inserted using the Building Blocks Organizer.