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2 years ago

7

Azaria took the equation: 4x + 3 = 2x - 18 and turned it into the equivalent equation: 2x + 3 = -18. Describe what she did to cr

eate her new equivalent equation

1 answer:

aleksley [76]2 years ago

4 0

Answer:

She subtracted both sides of the equation by 2x.

Step-by-step explanation:

Because she did that, 4x - 2x + 3 = 2x - 2x -18

When subtracting like terms, 2x + 3 = -18

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What is the constant of proportionality for the relationship between the length of the arc intercepted by a 80 degree angle and

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So the length of the arc is given by: l = r*theta, here theta is the intercepted angle in unit radian

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So l = r * (4/9 * pi), the constant ratio is 4/9 * pi

3 0

3 years ago

Clarice Sloan is a shift supervisor for Ace

Igoryamba

The net pay is the amount left after taxes and deductions have been removed from the gross pay.

Her monthly gross pay is: $4111.93

The deductions are:

$\mathbf{FIT = \$102}$

$\mathbf{SIT = 3.2\%}$

$\mathbf{CIT = 1.8\%}$

Let her gross pay be x.

So, we have:

$\mathbf{Net = x - FIT - x \times SIT - x \times CIT}$

So, we have:

$\mathbf{3804.33 = x - 102 - x \times 3.2\%- x \times 1.8\%}$

Express percentage as decimals

$\mathbf{3804.33 = x - 102 - x \times 0.032- x \times 0.018}$

$\mathbf{3804.33 = x - 102 - 0.032x - 0.018x}$

Add 102 to both sides

$\mathbf{3906.33 = x - 0.032x - 0.018x}$

$\mathbf{3906.33 = 0.95x}$

Divide both sides by 0.95

$\mathbf{4111.93 = x}$

Rewrite as:

$\mathbf{x = 4111.93 }$

Hence, her monthly gross pay is: $4111.93

Read more about gross and net pay at:

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2 years ago

PLEASE HELP ASAP!!!!!!!!!!!!!!!!!!!!!

djyliett [7]

The answer would be F. Multiply 64,000 by 0.07 (that decimal representing 7%) to get 4,480

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2 years ago

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3 years ago

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Answer:

How many kids are there in the whole school and how many are seventh graders? This question is not complete. Please complete it thank you.

Step-by-step explanation:

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2 years ago