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4 years ago

13

Which function is represented by the input-output table below? ( please help and thank you)

1 answer:

horsena [70]4 years ago

8 0

the answer is A

if you multiply x by 3 then add 2 you get f(x)

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What makes this equation true?

DIA [1.3K]

Answer:

$B.\cfrac{1}{2}$

<h3>Given equation</h3>

$\cfrac{12y-1}{2} =\cfrac{9y+8}{5}$

<h3>Solve it for y</h3>

1. Cross - multiply:

$5(12y-1)=2(9y+8)$

2. Open parenthesis:

$60y-5=18y+16$

3. Collect like terms:

$60y-18y=16+5$

4. Simplify:

$42y=21$

5. Divide both sides by 42:

$y=21/42=1/2$

Matching answer choice is B

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2 years ago

What is the arc of DE ? <br> Please help

elena-14-01-66 [18.8K]

Answer:

45dc

Step-by-step explanation:

Im not sure from the answer

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4 years ago

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Shade the model to show the decimal 0.542

wel

There is no model for us to shade in

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3 years ago

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There are 120 men and 380 women in the disco live show. What is the ratio of women to men in the show?

Paladinen [302]

Answer:

6:19

Step-by-step explanation:

There are 120 men and 380 women.

The ratio of women to men in the show is 120:380.

Simplify 120:380.

⇒ 6:19

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4 years ago

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The original rectangle has a perimeter of 16

Serjik [45]

12.4 / 6.2 = 2

SF = 2

The original rectangle has a perimeter of 16

Perimeter of the enlarged rectangle = 16 x 2 = 32

Answer: 32 feet

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4 years ago

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