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3 years ago

- 12 ÷ (-4) How do I solve this?

2 answers:

3 0

Two negatives make a positive so that is going to produce a positive number so -12÷-4 you just do normal division like always and it equals a great positive 3

murzikaleks [220]3 years ago

3 0

Step-by-step explanation:

We're going to be diving -12 by -4.

What do we need to know?

Integer Rule - when 2 negative numbers multiply or divide, the product/quotient is positive.

Solve using the integer rule:

$-12 \div -4 =3$ is the same as $12 \div 4 = 3$

3 is your quotient.

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3 years ago

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fgiga [73]

Answer:

5.66 years

Step-by-step explanation:

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3 years ago

PLEASE HELP!! Dee bought 6 dolls and 2 toy trains for $55. At the same prices, Joy bought 4 dolls and 7 toy trains for $65. What

GuDViN [60]

Answer:

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Step-by-step explanation:

Let the price of 1 doll = $ x

The price of 1 toy train = $ y

Now, according to the question:

6 x + 2 y = $ 55

and 4 x + 7 y = $ 65

Solving the given system of equation,

From (1), we get

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or, solving for y , we get

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or, 17 y = 85

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or, 6x = 55 - 10 = 45

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Hence, the cost of 1 doll = x = $ 7.5

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3 years ago

Read 2 more answers

- 12 ÷ (-4) How do I solve this? ​

- 12 ÷ (-4) How do I solve this?