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Finger [1]
1 year ago
6

Select the example which illustrates the distributive property of 7 × 39

Mathematics
2 answers:
Maru [420]1 year ago
6 0
It would be the 4th answer. It is the only choice that shows the 7 being distributed onto the 30 and 9 and it still gives you the right answer
Lemur [1.5K]1 year ago
3 0

Answer:

d) 7(30 + 9) = 7(30) + 7(9)

Step-by-step explanation:

<u>Distributive method</u>:

  • a(b + c) = ab + ac

<u>Here given</u>:

  • 7 × 39

Among the option's:

<u>1st option</u> (7 + 3) (7 + 9) is wrong, changes <u>final answer</u>.

<u>2nd option</u> (7 × 30) + 9 is wrong, changes <u>final answer</u>.

3rd option 39 × 7 shows commutative property of multiplication.

<u>4th option</u> show distributive method.

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2 years ago
What is the reciprocal of 1 and 2/3?
mr_godi [17]

Answer: 3/5

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