3 years ago

using the square root property and the principle root, we can take the square root of both sides to get

1 answer:

4 0

x = ± 2Then the solution is x = ± 2hope this helps

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Enter the value, as a mixed number in simplest form, in the box. |2 1/3| = ?

Fittoniya [83]

Unclear of the question, but the value is already as a mixed fraction. The value of absolute value is just the distance from zero. So, |-4|=4 or |6|=6
$|2 \frac{1}{3} | = 2 \frac{1}{3}$

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3 years ago

School A and B are competing in an academic contest. at the beginning of the final round, school A has 174 points and school B h

7nadin3 [17]

X = number of correct answers

Y = number of incorrect answers

School A has 174 points and school B has 102 points.

A = 174

B = 102

School A has the same number of correct and incorrect answers during the final round.

A = 174 + 10X - 6Y

School B gives no incorrect answers and the same number of correct answers as school A.

B = 102 + 10X

The contest ends with the two schools tied.

Score = 174 + 10X - 6Y = 102 + 10X

174 + 10X - 6Y = 102 + 10X

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3 years ago

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Free_Kalibri [48]

Answer:

Step-by-step explanation:

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3 years ago

An office printer prints 25 photos in 12.5 minutes. A home printer prints 15 photos in 6 minutes. Which printer is faster?

aev [14]

Office printer is faster

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3 years ago

Solve for y hdgkgsydkydutskgxtisit

Feliz [49]

You said X = (5y+1) / (y-2)

Multiply each side by (y-2):

X(y-2) = (5y+1)

Eliminate parentheses:

Xy - 2X = 5y + 1

Add 2X to each side:

Xy = 5y + 1 + 2X

Subtract 5y from each side:

(X-5)y = 1 + 2X

Divide each side by (X-5):

y = (1+2X) / (X-5)

7 0

3 years ago

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