JyasenRogers
JyasenRogers JyasenRogers
  • 24-11-2016
  • Mathematics
contestada

Twice the difference between a number and 4 is twenty. Find the number.

Respuesta :

funsho
funsho funsho
  • 28-11-2016
2(x-4)=20
2x-8=20
2x=12
x=6 the number is likely 6

Answer Link

Otras preguntas

How do you round to the nearest hundredth 23.480cm
How to change 7/8 to a decimal
create an equation uaed to setermine number oh hours joe worked.
the gcf of any two odd numbers is always odd
Solve the equation cos x° = sin 40°, where 0 < x < 90. x = 40 x = 90 x = 50 x = 20
Simplify: 6y + 5z + 8y – 3z
He walks 7.5 miles in 3 hours. What is his speed?
A baseball is hit so that the height above the ground is given by the equation h=-16t^2+96t+3, where h is the height in feet and t is the time in seconds after
is 2.82842712475 a rational number
the change in the value of an account when given the nearest dollar?