Mathematics, 27.09.2019 09:30, tony4561

Evaluate each expression for the given values of the variables.

7. 8z+3; z=8 8.3(7+x square); x=2

9.s-5t+s square; s=4, t=-1 10.x-y 3 square; x= -7,y=3

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Evaluate each expression for the given values of the variables.

7. 8z+3; z=8 8.3(7+x squ...