Which of the following are solutions to the equation below? Check all that apply.

1 answer:

Vesna [10]3 years ago

5 0

(3x + 4)2 = 14

(3x + 4)2 means that 2 will multiply both 3x and 4

2 * 3x = 6x 2 * 4 = 8

6x + 8 = 14

Move +8 to the other side of the equation

6x = 14 - 8 Note : Moving +8 to the other side will change the sign in front of it, that is from + to -

6x = 14 - 8

6x = 6

Divide both sides by 6 because of the 6 beside the x : 6x

6x/6 = 6/6

x = 1

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Butoxors [25]

Answer:

Step-by-step explanation:

Turn 3 1/3 into an improper fraction.

(3*3) + 1 = 10/3 so 10/3 is the same as 3 1/3

Turn the 3 into an improper fraction of 3/1

Now multiply 10/3 * 3/1 multiplying straight across: 10*3/3*1=30/3=10

4 0

3 years ago

marysya [2.9K]

The answer would be B. symmetric property

6 0

3 years ago

MariettaO [177]

The most accurate "estimation" for 5+4 is um... 9

4 0

3 years ago

Veseljchak [2.6K]

I hope this helps you

5 0

3 years ago

pychu [463]

The scale is 14.4 inches = 1 yard

3 0

3 years ago