3 years ago

What must be added to both sides of the equation x – 12 = 15 to isolate the variable?

1 answer:

8 0

Answer:

c. 12

Step-by-step explanation:

To isolate the variable, you need to cancel out whatever's on the same side of the variable by using the inverse of the operation.

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Maslowich

I think the answer is A

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4 years ago

kirill [66]

Answer:

Sylvia needs 12 l of orange juice and 9 l of pineapple juice.

Step-by-step explanation:

triple means multiplying by 3

so multiply 4 l of orange juice by 3 and 3 l of pineapple juice by 3

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4 years ago

lana [24]

Answer:

brainly.com/question/2574086b

Step-by-step explanation:

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3 years ago

stiv31 [10]

Let $\mathbf A=\mathbf I$ be the identity matrix. Then pick whatever matrix you like for $\mathbf B$ .

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4 years ago

Pepsi [2]

Answer:

d =(m-q)/a

Step-by-step explanation:

$q+ad=m\\ad = m-q\\\frac{ad}{a} = \frac{m-q}{a} \\\\d = \frac{m-q}{a}$

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3 years ago