Using signs and symbols , write Twosubtractedfromnine.
Signs and Symbols :
+,×,-,÷ are the signs for addition , subtraction , multiplication and division respectively.
∴Twosubtractedfromnine⇒9-2
Therefore , we can write Twosubtractedfromnine as 9-2 .
Write the following in mathematical form using signs and symbols :
x taken away from the sum of yand z.
Using signs and symbols , write Eightuponp.
Using signs and symbols , write Sevenincreasedbyfour.
Using signs and symbols , write Fourmorethantwo.