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2 years ago

14

Using the eliminated method joe solved the system of equations below for y using the following steps which statements correctly

defines the mistakes how made

1 answer:

elixir [45]2 years ago

8 0

Answer:

c

Step-by-step explanation:

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Matt has a 13.5-ounce bag of raisins and a 25.7-ounce bag of granola mix. He puts an equal amount of the combined rasin and gran

astraxan [27]

Answer:

i can tell u in prsn

Step-by-step explanation:

4 0

2 years ago

4w^2+49=-28w solve for w<br><br> plz answer

boyakko [2]

Move all terms to one side

4w^2 + 49 + 28w = 0

Rewrite 4w^2 + 49 + 28w in the form a^2 + 2ab + b^2, where a = 2w and b = 7

(2w)^2 + 2(2w)(7) + 7^2 = 0

Use the Square of Sum: (a + b)^2 = a^2 + 2ab + b^2

(2w + 7)^2 = 0

Take the square root of both sides

3w + 7 = 0

Subtract 7 from both sides

2w = -7

Divide both sides by 2

<u>w = -7/2</u>

3 0

2 years ago

What is 8 × 3/4 hour?

Lesechka [4]

Answer:

6 hours

Step-by-step explanation:

8 × 3/4 hours

= (8 x 3) / 4

= 24/4

= 6 hours

3 0

2 years ago

Read 2 more answers

Solve (x - 5)^2 = 3

Licemer1 [7]

The answer is x=8
Set x-5 equal to 3 and then add 5 to each side.

5 0

2 years ago

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Simplify the expression:<br><br> Do not use any spaces.<br><br> 5x−3x+2x−x

Lana71 [14]

= (5x - 3x) + (2x - x)

= 2x + x

= 3x

Note: 1x is the same as ‘x’

1x = x

3 0

1 year ago