Expression A: 14z + 9z
Expression B: (14 + 9)z
Are the two expressions equivalent?
OA....
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Mathematics, 26.06.2020 15:01 leo4687
Expression A: 14z + 9z
Expression B: (14 + 9)z
Are the two expressions equivalent?
OA. No, because for z = 5, the value of Expression A is 79 and the value of Expression B is 115.
OB.
Yes, because for z = 5, the value of Expression A is 79 and the value of Expression B is 79.
OC.
Yes, because for z=5, the value of Expression A is 115 and the value of Expression B is 115.
OD
No, because for z =5, the value of Expression A is 115 and the value of Expression B
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