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anygoal [31]
3 years ago
15

Given that a*b = 2ab - 3b. Determine 2*(3*5)​

Mathematics
1 answer:
Oksanka [162]3 years ago
3 0

Answer:

15

Problem:

Given that a*b = 2ab - 3b. Determine 2*(3*5)​

Step-by-step explanation:

First we find 3*5 using rule a*b = 2ab - 3b.

3*5=2(3)(5)-3(5)

3*5=30-15

3*5=15

Now we are left with 2*15 in which we will still use the rule a*b=2ab-3b.

2*15=2(2)(15)-3(15)

2*15=60-45

2*15=15

Therefore, 2*(3*5)=15.

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Answer:

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Step-by-step explanation:

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3 years ago
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Answer:

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Step-by-step explanation:

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The fourth term is determined when n=4, therefore a(4)=4+8=12

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8 0
3 years ago
Jamie downloads 7 songs . Five of the songs files are each 3.28 MB .Two of the songs flies are 4.26 MB .how much space does jami
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Answer:

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Step-by-step explanation:

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3 years ago
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