Add 4x over to 14x, 3=5x2- 18x then add 18x to the other side 3+ 18x= 5x2then divided each side by 5,( 3+18x/5=x2) then square root each side the answer to x would be the square root of 3+18x/5

6 0

3 years ago

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A square with an area of 196 ft2 is reduced by a factor of 1/4. How long the new sides of the square?

soldier1979 [14.2K]

Answer:

$49$

Step-by-step explanation:

<h2><u>Lesson : Reducing by factors:</u></h2><h2><u /></h2>

Given :

$196ft^2$

$Reduced * factor * of * \frac{1}{4}$

When you have to reduce a number by a certain factor, you must divide the area with the amount that it is reducing from, therefore,

$\frac{196}{4}$

$49$

5 0

3 years ago

Which ordered pair is a solution for the equation y = 3x - 2?

AfilCa [17]

Answer:

(2,4)

Step-by-step explanation:

Because

3(2) - 2=4

8 0

2 years ago

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Select each expression that shows a correct method for finding 36% of 400.

kvv77 [185]

The answer is 136 136=36% of 400

6 0

3 years ago