Answer:
26
Step-by-step explanation:
Plug in 15 for y in the first problem so instead of y=x-11 it would be 15=x-11
15=x-11
+11= +11 (you want to add 11 to both sides to get x by its self)
26=x
The valve of the expression would be 184
Answer:
look it up
Step-by-step explanation:
L.O.O.K I.T U.P.
Answer:
36
Step-by-step explanation:
A square has equal sides.
Area= lenth * width
6*6=36
Answer:
C
Step-by-step explanation:
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