1 year ago

Create an inequality: The sun of the numbers is not more than 12

1 answer:

6 0

Answer:

x + y ≤ 12

Step-by-step explanation:

Inequality:

Not more than 12 means less than or equal to 12

x + y ≤ 12

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viktelen [127]

I think it is y=-.25
7*3 - 4y = 20
21 - 4y = 20
subtract 21 from each side
- 4y = - 1
divide each side by - 4
y= -.25

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3 years ago

sweet-ann [11.9K]

I Think the answer is 31 because 20-5 is 15 so 36-5 is 31

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2 years ago

Anit [1.1K]

Answer:

12.7311111111111 on and on

Step-by-step explanation:

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2 years ago

hichkok12 [17]

<h3>Angles sum up to:</h3><h3>( n - 2 ) × 180 = ( 5 - 2 ) × 180 = 3 × 180 = 540</h3>

$x + 4x + 4x + 135 + 135 = 540$

$9x + 270 = 540$

$9x = 540 - 270 \\ 9x = 270$

$x = \frac{270}{9} = 30$

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1 year ago

Alona [7]

Step 1: C. Step 2: A Step 3: B

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2 years ago