95-a(b+c) when a=9, b=3, c =7.4
1 answer:
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Answer:
The best estimate of the solution ordered pair from the graph is .
Step-by-step explanation:
See the attached graph to this question.
The graph of two straight lines are shown in the graph.
Now, the two straight lines intersect on the x-axis, so the solution ordered pairs should have y-value equals to zero.
But, there are two ordered pairs with y-value zero and they are and
.
The best estimate of the solution ordered pairs from the graph is .
So, this is the solution. (Answer)
The area is the area of the rectangle minus the semicircle.
The radius is 8 mm, and the length of the rectangle is 16 mm, the diameter.
27.52 mm²