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2 years ago

I can't figure out the equivalent fraction. Whoever gets it first gets brainliest, and please do explaination

Mathematics

1 answer:

cupoosta [38]2 years ago

6 0

Factorize the numerator and denominator. You'll see that they both have a factor of 4 that can be canceled. The introduce a factor of 3 to change the denominator to 36.

$\dfrac{28}{48} = \dfrac{4\times7}{4\times12} = \dfrac7{12} = \dfrac{3\times7}{3\times12} = \boxed{\dfrac{21}{36}}$

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Neil and Nancy are married with two children at home and a mortgage. Neil's net pay per year is $56,000 and Nancy doesn't have a

jok3333 [9.3K]

Answer:

their current cash flow is negative since their expenses are higher than their income:

monthly net income = $56,000 / 12 = $4,667
monthly expenses = $1,500 + $3,500 = $5,000
monthly cash flow = ($333)

they have 3 options:

Option 1 (which I personally dislike) is that Neil contributes $4,000 less per year to his retirement account in order to balance their net income and expenses. The problem is that once he retires, his income will be much lower.
Option 2 is that they lower their expenses a little bit, only enough to balance their cash flows.
Option 3 is that Nancy gets a part time job, maybe a couple of hours per day which will allow her to earn money that can be used to cover some expenses.

Personally I believe that option 2 is the best, but if they definitely cannot lower their monthly expenses, then option 3 would probably fit them.

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3 years ago

Substract (9g3 13g2 - 7g - 10) - (7g3 - 11g2 - 6g - 9)

Mekhanik [1.2K]

2g^3+24g^2-g-1 is the answer

8 0

4 years ago

Evaluate the expression 12/(10-2)-(22-18)<br> A. 3<br> B. 4 <br> C. 12<br> D. 0

Kaylis [27]

Answer:

Step-by-step explanation:

4 0

3 years ago

To illustrate the importance of outliers, suppose you do not count the owner in the last problem. The data for the other

MA_775_DIABLO [31]

Answer:

<h2>The mean is 26666.67 and the standard deviation is 372919430.33.</h2>

Step-by-step explanation:

The mean means the average of the numbers.

The mean will be $\frac{25000\times5 + 27000\times3 + 34000}{5 + 3 + 1} = \frac{240000}{9} = 26666.666666666$ .

The differences of the earnings from the mean are 1666.67, 26997.33, 33997.33.

Squaring the numbers we get, 2777788.89, 728855827.13, 1155818447.12.

We need to find the mean of the above numbers to get the standard deviation.

Thus, the standard deviation is $\frac{2777788.89\times5 + 728855827.13\times3 + 1155818447.12}{9} = 372919430.33$ .

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4 years ago

What equation is solved by the graphed systems of equations? Two linear equations that intersect at the point negative 1, negati

vovangra [49]

The equation is solved by the graphed systems of equations is 7x + 3 = x − 3.

The correct option is C.

Given

Two linear equations that intersect at the point (-1, -4) =(x, y) →x=-1, y=-4.

<h3>What is a system of equations?</h3>

Systems of equations are sets of equations where the solution is the intersecting point (s) between the equations.

The equation is solved by the graphed systems of equations is;

7x + 3 = x − 3

Solving for x: Grouping the x's on the left side of the equation:

Subtracting x both sides of the equation:

7x+3-x=x-3-x

6x+3=-3

Subtracting 3 both sides of the equation:

6x+3-3=-3-3

6x=-6

Dividing both sides of the equation by 6:

6x/6=-6/6

Dividing:

x = -1 equal to the intersection at x=-1, then this is the equation.

Hence, the equation is solved by the graphed systems of equations is 7x + 3 = x − 3.

To know more about the system of equations click the link given below.

brainly.com/question/12895249

4 0

3 years ago