Write the equations corresponding to the following statements:
Thrice a number t is equal to 27.
The number is t.
Thrice the number t is 3t
It is given to be 27.
Hence, the required equation is 3t=27.
Write the equation for the statement" Thrice a number x decreased by 5 is equal to 27"
Thrice a number y increased by 4 equals 11.
Write the statements corresponding to the following equations:
2x=6
4y-2=9
3t-4=9