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3 years ago

Open the picture from the other question and do it here

Mathematics

1 answer:

Alik [6]3 years ago

4 0

$k(x) - g(x) + f(x)$

$(k(x) + f(x)) - g(x)$

$((2x + 5) + (x - 1)) - ( {6x}^{2} - 4x + {3x}^{4}$

$(2x + 5 +x - 1) - 6 {x}^{2} + 4x - {3x}^{4}$

$2x + 5 +x - 1 - 6 {x}^{2} + 4x - {3x}^{4}$

$( - {3x}^{4} ) + ( - {6x}^{2} ) + (2x + x + 4x) + (5 - 1)$

$- {3x}^{4} - {6x}^{2} + 7x + 4$

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A. 792 432,795 What is 432,795 divided by 792

Fittoniya [83]

It is 546.4583333333333, which would simplify to 546.46 if to the hundredths place or 546.5 to the tens place

8 0

3 years ago

Read 2 more answers

3(x-2)+2(x+1)=-14 plz show work

Rom4ik [11]

Hello!

First, let's write the problem.
$3\left(x-2\right)+2\left(x+1\right)=-14$
Apply the distributive property on the left side of the equation.
$=3x-6+2x+2$
Add like terms.
$=5x-4$
Let's plug that in into the original equation.
$5x-4=-14$
Add 4 to both sides.
$5x-4+4=-14+4$
$5x=-10$
Divide both sides by 5.
$\frac{5x}{5}=\frac{-10}{5}$

Our final answer would be,
$x=-2$

You can feel free to let me know if you have any questions regarding this!
Thanks!

- TetraFish

5 0

3 years ago

Read 2 more answers

i know this isnt really a school question but i really need help... So recently i got a husky and at her old house we are thinki

Andrej [43]

Give highly palatable and nutritious food.
Make sure the food smells right.
If you're feeding your dog kibble, add some warm water, bone broth, or wet food.
Offer home-cooked food.
Cut down on treats and avoid feeding off the table.
Praise the dog for eating the food.

5 0

3 years ago

Simplify the expression. Show each step. –5 × 1 × 11 × 4.

netineya [11]

Simplify the following:
-5×1×11×4

-5×1 = -5:
-5×11×4

-5×11 = -55:
-55×4

-55×4 = -220:

Answer: -220

7 0

3 years ago

Please help!!!! i don’t understand any of this and really need it.

astraxan [27]

Answer:

B) 3.2 mi

Step-by-step explanation:

1. The midpoints: midpoint formula = ((x₁ + x₂)/2, (y₁+ y₂)/2)

upper = ((6 + -4)/2, (8 + 0)/2) --> (1, 4)

lower = ((-8 + 2)/2, (3 + -5)/2) --> (-3, -1)

2. Distance: distance formula = √((x₁ - x₂)² + (y₁ - y₂)²)

√((1 + 3)² + (4 + 1)²) = √(16 + 25) = √41 ≈ 6.403... ≈ 6.4

3. Scale: 6.4 * 0.5 mi = 3.2 mi

5 0

3 years ago

Open the picture from the other question and do it here​

Open the picture from the other question and do it here