**Please check my first 2 answers**
8 × 19
A.
(8 × 10) + (8 × 1)
B.
(8 × 20) − (8 × 1) (I choose this)
C.
(8 × 20) − 1
D.
(8 × 10) − (8 × 1)
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2(9 + 3)
A.
(2 × 9) − (2 × 3)
B.
(2 × 9) + (9 × 3)
C.
(2 × 9) + 3
D.
(2 × 9) + (2 × 3) (I choose this)
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For questions 3–4, simplify using the Distributive Property.
7 × 48
A.
(7 × 50) − (7 × 2) = 350 – 14 = 336
B.
(7 × 40) + 8 = 288
C.
(7 × 50) – 2 = 348
D.
(7 × 40) + (7 x 8) + 7 = 343
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9 × 81
A.
(9 × 80) + 1 = 721
B.
(9 × 80) – (9 × 1) 711
C.
(9 × 80) + (9 × 1) =729
D.
(9 × 90) – (9 x 1) = 801