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zhannawk [14.2K]

3 years ago

7

What are the steps to the math equation 15.469 x 4.029?

1 answer:

Oksanka [162]3 years ago

7 0

Answer:

the answer is 62.324601

Step-by-step explanation:

the way to do is like long multiplication

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Mia recently bought a car worth $20,000 on loan. She made a down payment of $1,000 and has to repay the loan within two years (2

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If no interest is involved, she will have to pay $791.67 a month to keep her car.

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3 years ago

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Subtract.<br> (6-v-25) - (7+-4)

dmitriy555 [2]

Answer:

$\left(6-v-25\right)-\left(7+\left(-4\right)\right)=-v-22$

Step-by-step explanation:

Considering the expression

$\left(6-v-25\right)\:-\:\left(7+-4\right)$

$\left(6-v-25\right)-\left(7+\left(-4\right)\right)$

$\mathrm{Remove\:parentheses}:\quad \left(a\right)=a$

$6-v-25-\left(7-4\right)$

$\mathrm{Subtract\:the\:numbers:}\:7-4=3$

$6-v-25-3$

$\mathrm{Group\:like\:terms}$

$-v+6-25-3$

$\mathrm{Add/Subtract\:the\:numbers:}\:6-25-3=-22$

$-v-22$

Therefore,

$\left(6-v-25\right)-\left(7+\left(-4\right)\right)=-v-22$

7 0

3 years ago

Mr.Jenkins is buying paint to paint the garage wall. He needs to know the area of the wall in order to know how much how much pa

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Graph the equations below using slope-intercept form

MA_775_DIABLO [31]

Look at the picture.

The slope-intercept form: y = mx + b

m - slope

b - y-intercept

$m=\dfrac{\Delta y}{\Delta x}$

We have $y=\dfrac{4}{5}x-1$

$b=-1\to(0,\ -1)$

$m=\dfrac{4}{5}\to\dfrac{\Delta y}{\Delta x}=\dfrac{4}{5}$

<em>4 units up and 5 units right</em>

6 0

3 years ago

The following table shows the length and width of two rectangles:

zhannawk [14.2K]

Answer:

10x - 8 or 2( 5x - 4)

Step-by-step explanation:

Perimeter of a rectangle = 2( Length + Width)

<u>Rectangle A </u>

Length = x + 8,

Width = x - 1

$Perimeter_A = 2((x + 8) + ( x - 1))\\\\$

$= 2(x + 8 + x - 1) \\\\= 2(2x + 7)\\\\=4x + 14$

<u>Rectangle B</u>

Length = 4x + 5

Width = 3x - 2

$Perimeter _B= 2((4x + 5) + (3x-2))\\\\$

$=2(4x + 5 + 3x - 2)\\\\=2(7x + 3)\\\\=14x + 6$

$Perimeter_B - Perimeter_A = (14x +6)-(4x + 14) \\\\$

$=14x + 6 - 4x - 14\\\\=10x -8\\\\or \\\\=2(5x - 4)$

4 0

3 years ago