Expand and simplify the following: 6x - 3(2x-1)
1 answer:
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Answer:
square inches.
Step-by-step explanation:
The pizza would have a circular shape so that dividing it into 6 slices implies that there are 6 sectors.
The central angle formed by each sliced pizza =
=
Given that the diameter = 18 inches, thus;
radius =
= 9.0 inches
Since the sliced pizza now has the shape of a sector, then;
the surface area of each large pizza = (θ/360)*
= *
*
= *
*81
= 13.5 square inches
Surface area of each large pizza = square inches
The surface are of one slice of the large pizza is square inches.