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Natali [406]
3 years ago
15

How do you solve 3X+2y=9,for y

Mathematics
1 answer:
AnnyKZ [126]3 years ago
5 0

Answer and Explanation:

<em>Solving 3x + 2y = 9 for y gives y = -(3/2)x + (9/2). </em>

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(b)<br> Using the formula 2T = M + 3K, find the value of K when T = 11 and M = 4.
Sunny_sXe [5.5K]

Answer:

K = 6

Step-by-step explanation:

Plug in what the letter equals to

Equation will look like:

2(11) = 4 + 3k  or  3k + 4 = 2(11)

multiple the 2 by 11 and get 22

3k + 4 = 22 subtract the 4 so it can leave the 3k alone

22 - 4 = 18 now divide 3 from k and do it in the other side

18/3 = 6

so K = 6

4 0
3 years ago
Which operation tell the number of pounds(p) in any number of cases ( c) ?
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When AB = 5.2:

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3 0
3 years ago
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Integer,Irrational is the answer
6 0
3 years ago
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N76 [4]

Answer:

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3 0
3 years ago
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