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Thepotemich [5.8K]
3 years ago
12

Why can you always multiply mixed numbers if you know how to multiply fractions???

Mathematics
1 answer:
alex41 [277]3 years ago
5 0

Answer:

<u>If mixed numbers are </u>

  • a b/c and d e/f

<u>You can write them as a sum of a whole and fraction and use the distributive property of multiplication:</u>

  • a b/c × d e/f =
  • (a + b/c) × (d + e/f) =
  • ad + a(e/f) + d(b/c) + (b/c)(e/f)
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A coordinate grid is placed over a map and every unit represents 1 mi. The point at (3, 8) represents the location of the baseba
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3 0
4 years ago
PLZ PLZ HELP!!!!!! The expression cos(A+pi) - sin(A + pi) can be simplified to
artcher [175]
Sin(A+B) = SinACosB + CosASinB
Cos(A+B) = CosACosB - SinASinB

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