Choose the one expression that breaks apart the area of the large rectangle into the sum of the areas of two smaller rectangles.
A shaded rectangle in an array of squares has a length of 7 inches and a width of 6 inches.
A.
(
6
×
7
)
=
6
×
(
1
+
5
)
=
(
6
×
1
)
+
(
6
×
5
) B.
(
6
×
7
)
=
6
×
(
4
+
4
)
=
(
6
×
4
)
+
(
6
×
4
) C.
(
6
×
7
)
=
6
×
(
3
+
4
)
=
(
6
×
3
)
+
(
6
×
4
)
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