a sporting complex charges $6 to use its facility. the expression 0.25b+6 models the total cost to hit b baseballs in the bating
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Answer:
The perimeter of the figure as a function of the number of triangles is .
Step-by-step explanation:
According to the diagram, we get the following facts:
i) For one triangle (), the total perimeter is (
).
ii) For two triangles (), the total perimeter is (
)
iii) For three triangles (), the total perimeter is (
)
iv) For four triangles (), the total perimeter is (
)
From these information we conclude that the equation that determines the perimeter of the figure as a function of the number of triangles is .