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3 years ago

6(x+4)=42 need help asap

2 answers:

8 0

6x+24=42 then subtract 24 from both sides 24 will cancel out and you'll be left with 18 divide that by 6 and your answer is 3 :)

Llana [10]3 years ago

5 0

$6(x+4)=42\\
6x+24=42\\
6x=18\\
x=3$

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schepotkina [342]

Answer:

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Step-by-step explanation:

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3 years ago

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Answer:

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General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
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Left to Right

Equality Properties

Algebra I

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Step-by-step explanation:

Step 1: Define

g(x) = 1/2x - 11

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7 0

3 years ago

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Olenka [21]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

Which of the equations below could be the equation of this parabola?

BARSIC [14]

Parabolas like $y=ax^2$ have the y-axis as their symmetry axis, so options B and D are surely wrong.

Moreover, parabolas like $x=ay^2$ have the x-axis as their symmetry axis. If $a>0$ the parabola is concave rightwards, if $a$ the parabola is concave leftwards.

Since your parabola is concave leftwards, the only feasible option is $x=-2y^2$

7 0

3 years ago