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Katen [24]
4 years ago
7

Will vote Brainliest! Find the quotient of the image below. Answer choices are:

Mathematics
2 answers:
gtnhenbr [62]4 years ago
5 0

Answer:

Answer is A.  

Step-by-step explanation:

You get -x^2+3x-2 when simplifying the equation.

vagabundo [1.1K]4 years ago
4 0

Answer:

A. -x^2 + 3x -2

Step-by-step explanation:

We have the expression:

(4x^3 - 12x^2 + 8x)/(-4x)

When we are dividing we can change the division into shorter expressions:

\frac{4x^3}{-4x} - \frac{12x^2}{-4x} + \frac{8x}{-4x}

After we change the expression to make the divisions shorter we can start solving each part individually, dividing the numbers and the variables; to divide variables we rest the exponent of the numerator by the exponent of the same variable in the denominator, for example:

if we have

<em>x^n / x^m = x^n-m </em>

<em>or if we change it by numbers it will be:</em>

<em>x^3 / x^2 = x^3-2 = x^1 = x</em>

Now, solving the expression we get:

-x^2 + 3x - 2

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The town recreation department ordered a total of 100 baseballs and bats for the summer.Baseballs cost $4.50 each and bats cost
Romashka [77]

Answer:

The town recreation department ordered 66 baseballs and 24 bats.

Step-by-step explanation:

Let the number of baseball be 'x'.

Also Let the number of bats be 'y'.

Given:

Total items bought = 100

Now we can say that;

Total items bought is equal to sum of number of baseball and number of bats.

Framing in equation form we get;

x+y =100 \ \ \ \ equation \ 1

Also Given:

Cost of each baseball = $4.50

Cost of each bat = $20

Total purchase = $822

Now we can say that;

Total Purchase is equal to to sum of number of baseball multiplied by Cost of each baseball and number of bats multiplied by Cost of each bat.

framing in equation form we get;

4.5x+20y =822 \ \ \ \ equation\ 2

Multiplying equation 1 by 4.5 we get;

4.5(x+y) =100\times4.5\\\\4.5x+4.5y = 450 \ \ \ \ equation \ 3

Now Subtracting equation 3 from equation 2 we get;

(4.5x+20y)-(4.5x+4.5y) = 822-450\\\\4.5x+20y-4.5x-4.5y =372\\\\15.5y = 372

Dividing both side by 15.5 we get;

\frac{15.5y}{15.5}= \frac{372}{15.5}\\  \\y =24

Substituting the value of y in equation 1 we get;

x+y =100\\\\x+24 =100\\\\x =100-24 =66

Hence the town recreation department ordered 66 baseballs and 24 bats.

5 0
3 years ago
What is the least common multiples between the following fractions: 1/4 and 1/8
DENIUS [597]

Answer:

lcm

Step-by-step explanation:

2 will be the LCM whereas both denominator we can divide by 2

4 0
3 years ago
Solve the equation.<br> √x-4=8<br> The solution isx =
Black_prince [1.1K]

Answer:

x = 68

Step-by-step explanation:

Square both sides of the equation. This gives us:

x - 4 = 64

Then add 4 on both sides. This gives us:

x = 68

3 0
3 years ago
Read 2 more answers
The square tile has an area of 324 square inches. What is the perimeter
solniwko [45]
Square root of 324 = 18 inches.

Perimeter = 18 inches x 4 = 72 inches.

18 times 4 because each side of square tile equals to 18 inches and there's 4 sides.

The answer is 72 inches.

Hope this helps.
6 0
3 years ago
A sample of 716 adolescent girls from a particular health authority participated in a study of the relationship between systolic
Setler [38]
A lot of reading don’t you think
8 0
3 years ago
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