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nika2105 [10]
3 years ago
5

Evaluate the algebraic expression x + 2y when w = 12, x = 10, y = 5 and z = 9.

Mathematics
2 answers:
shutvik [7]3 years ago
7 0

Answer:

20

Step-by-step explanation:

Plugin x = 10 and y = 5 in the expression.

x + 2y = 10 + 2*5

          = 10 + 10

          = 20

tankabanditka [31]3 years ago
7 0
X+2y Plug in the values of x and y
10+2(5)= 10+10
=20 the answer is C
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