ssepeda98
ssepeda98 ssepeda98
  • 13-01-2016
  • Mathematics
contestada

√m/3=4
My teacher didn't explain how to solve these to well can someone explain?

Respuesta :

taskmasters
taskmasters taskmasters
  • 13-01-2016
√m/3 = 4

To remove the radical sign, square both sides.

(√m/3)² = 4²
m/3 = 16

To remove the denominator of 3, multiply both sides by 3.
3 (m/3) = 3(16)
m = 48

To check: Substitute m by its value.
√m/3 = 4
√48/3 = 4
√16 = 4
4 = 4
Answer Link

Otras preguntas

Describe the range of a square root function
1 . The lengths of the legs of a right triangle are 25 cm and 60 cm. What is the length of the hypotenuse?A. 42.5
which of the following linear equations when graphed on a coordinate grid has the steepest slope? a. y=1/4x-7,    b. y=7/3x-2, c. y=9x+2/3   d. y=6x=5/9
multiplying polynomialsfind the product(2a-1)(8a-5)
write 30/5 as a whole number
An accurate clock shows exactly 3 pm. In how many minutes will the minute hand catch up with the hour hand?
Which two of these are chemical reactions? Tick two boxes. You dissolve a spoonful of sugar in water.   Bread goes brown in the toaster.   You tak
what is an approach paper
how mANY PLANTES are there
Ninety percent of the ninth grade students at Richbartville High School take algebra. If 180 ninth grade students take algebra, how many ninth grade students do