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The amount of money Diego paid is required.

The amount of money Diego paid was 52 dollars.

The cost of 3 books is 13 dollars

[tex]3\ \text{books}=13\ \text{dollars}[/tex]

[tex]1\ \text{book}=\dfrac{13}{3}\ \text{dollars}[/tex]

Diego bought 12 books

[tex]12\ \text{books}=12\times \dfrac{13}{3}=52\ \text{dollars}[/tex]

The amount of money Diego paid was 52 dollars.

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Answer:

Sponge Bob Square Pants!

Absorbent and yellow and porous is he.

Sponge Bob Square Pants!

If nautical nonsense be somethin' ya wish.

Sponge Bob Square Pants!

Then drop on the deck and flop like a fish.

Sponge Bob Square Pants!

Ready?

Sponge Bob Square Pants,

Sponge Bob Square Pants,

Sponge Bob Square Pants,

Sponge Booob Square Paaants!

Ah Ha Ha, Ha Ha Ha, Ha, hArgh wh..arire..Ha arrrigh.

Step-by-step explanation:

Answer:

x=(0,8)

y=(15,0)

Step-by-step explanation:

Answer:

8.41

Step-by-step explanation:

Answer:

What is 198/264 Simplified?

3/4 is the simplified fraction for 198/264.

Step-by-step explanation:

Answer:

3/4.

Step-by-step explanation:

Find the prime factors:

198 =  2 * 99

99 = 3 * 3 * 11

So 198 = 2 * 3 * 3 * 11.

264 = 4 * 66 = 2 *2 * 66

66 = 2 * 3 * 11

So 264 = 2 * 2 * 2 * 3 * 11.

Now we find the Greatest common factor os the 2 numbers:

It is 2 * 3 * 11 = 66.

Therefore we can now simplify the fraction:

198/66 / 264/66

= 3/4.

Answer:

C: The experiment is not a binomial experiment because the probability of choosing a green marble is not the same for each drawing.

Step-by-step explanation:

Just took the Binomial Distribution Quiz on Edge.

The experiment is not a binomial experiment because the probability of choosing a green marble is not same for each drawing

An experiment consisting of a fixed number of independent trials each with two possible outcomes, success and failure .

The experiment is not  a binomial experiment because the probability of choosing a green marble is not the same for each as after drawing the marble from hat , he is laying the marble aside and not putting it back into the hat  which altered the probability every time because total number of marbles are decreasing after every turn of drawing.

hence , correct answer is

option c

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Answer:

Using trigonometry:

Let's take Tan of 60 degrees:

Tan 60 degrees = Opposite / adjacent

We can see that the opposite side is 3√3 and the adjacent side is x

Tan 60 degrees = 3√3 / x

From the trigonometric table, we know that Tan 60 degrees is √3

√3 = 3√3 / x

x = 3√3 / √3

x = 3

Now, we will take Sin of 60 degrees

Sin 60 degrees = Opposite / Hypotenuse

We can see that the opposite side is 3√3 and the hypotenuse is y

Sin 60 degrees = 3√3 / y

From the trigonometric table, we know that Sin 60 degrees is √3 / 2

√3/2 = 3√3 / y

y = 3√3 / (√3/2)

y = 3√3 * 2/√3

y = 6

Therefore, y = 6 and x = 3

Answer:

y = -3x + 15

Step-by-step explanation:

9x + 3y = 15

subtract 9x from both sides of equation

3y = 15 - 9x

isolate y by dividing

y = 15 -3x

rewrite

y = -3x + 15

Answer:

The answer is y = -3x + 5

Step-by-step explanation:

I took the quiz and got it correct.

Answer:

I want to say 1, 3 and 5

Step-by-step explanation:

Answer:

2x=128 x=64

Step-by-step explanation:

64x 2 =128

Answer:

A

Step-by-step explanation:

It resluts in 4

Answer:

The proportion that can be used is  

2 inches           30 inches

15 miles                   x

Step-by-step explanation:

If 15 miles is 2 inches and 30 divided by 2 is 15, you have to multiply 15 by 15 to figure out how many miles 30 inches is. Because 15 x 15 = 225, 30 inches is 225 miles. Therefore, x = 225.

Answer:

Just find the area of each shape .fir the first triangle it will be (0.5 x6 x6) so the answer is 18 . So the shaded part is 18 out of 100 or 18% . And so on for the trapezoid and the combined figure of square and triangle together

Step-by-step explanation:

Answer: 10.1

Step-by-step explanation:

Step 1:  1,000 is greater than 100 but smaller then

Step 2:  10,000     1,000 is divided by 10,100 which =10.1                                                                  

Step 3:    and 10.1 is less than 100 greater than 1

Answer:10.1

Step-by-step explanation:

Step 1:  1,000 is greater than 100 but smaller then

Step 2:  10,000     1,000 is divided by 10,100 which =10.1                                                                  

Step 3:    and 10.1 is less than 100 greater than 1

Step-by-step explanation:

Answer:

4k^3 + k^2 - 2k + 7

Step-by-step explanation:

Hope this helps, and good luck

Answer:

6.7 I think

Step-by-step explanation:

hope this helps

Answer: 11.7 apart

Step-by-step explanation:

Answer:

45+35

Step-by-step explanation:

You both get 80 for the answer mane

Answer:

440,000

Step-by-step explanation:

The given number i.e. 441,902 rounded to the nearest ten thousand should be considered as the 440,000.

Since the given number is 441,902

We have round the above number to the nearest ten thousand

Since the thousand is less than 5,000 so here it should be 440,000

hence, The given number i.e. 441,902 rounded to the nearest ten thousand should be considered as the 440,000.

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y = mx + b

6y = 3x - 24

2y = x - 8

y = [tex]\frac{1}{2}[/tex]x - 4

Answer:y = mx + b

6y = 3x - 24

2y = x - 8

y = x - 4

Step-by-step explanation:

Just took the test

Answer:

9 × 9 = 81

This is basic 12x12 tables math

Answer:

81

Step-by-step explanation:

you just take 9 and times it by 8 and you get 81

Answer:

x = 4/3

Step-by-step explanation:

Answer:

166/5 is the right answer

Step-by-step explanation:

y=3/5x+26 (given)

put the value of x=12

y=(3/5)×12+26

so y=(36+130)/5

Answer:

-8

Step-by-step explanation:

2(2)+(-3)(4)=

4+(-12)=

-8

Answer: -3 because -7 +4 is equal to -3 and because im smart like that

Answer:

10 x 1.95 = 19.50 so D is your answer, $19.50

if Yasmin buys 10 pounds of peaches. Peaches cost $1.95 per pound then Yasmin pay $19.50 for the  10 pounds of peaches.

Two or more expressions with an Equal sign is called as Equation.

Given that Yasmin buys 10 pounds of peaches

Peaches cost $1.95 per pound

we need to calculate the amount has to pay by Yasmin for the peaches.

1 pound of peaches =$1.95

We need to calculate for 10 pounds.

Use multiplication to find the amount.

10×1.95

$19.5

Hence, if Yasmin buys 10 pounds of peaches. Peaches cost $1.95 per pound then Yasmin pay $19.50 for the  10 pounds of peaches.

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Answer:

6w + 5 = 32/w

Step-by-step explanation:

6 times w = 6w

add 5 = 6w + 5

quotient = division = 32/w

Given:

The function is

[tex]r(x)=0.05(x^2+1)(x-6)[/tex]

where, function r gives the instantaneous growth rate of a fruit fly population x days after the start of an experiment.

To find:

Number of complex and real zeros.

Time intervals for which the population increased and population deceased.

Solution:

We have,

[tex]r(x)=0.05(x^2+1)(x-6)[/tex]

[tex]r(x)=0.05(x^3+x-6x^2-6)[/tex]

Here, degree of function x is 3. It means, the given function has 3 zeros.

From the given graph it is clear that, the graph of function r(x) intersect x-axis at once.

So, the given function r(x) has only one real root and other two real roots are complex.

Therefore, function r has 2 complex zeros and one real zero.

Before x=6, the graph of r(x) is below the x-axis and after that the graph of r(x) is above the x-axis.

Negative values of r(x) represents the decrease in population and positive value of r(x) represents the increase in population.

Therefore, based on instantaneous growth rate, the population decreased between 0 and 6 hours and the population increased after 6 hours.

Answer:

Function r has two complex zeros and one real zero. Based on the instantaneous growth rate, the population decreased between 0 and 6 hours and the population increased after 6 hours.

Step-by-step explanation: I got it right

[tex]3 {a}^{2} \times {b}^{2} \times 2ab + 6 {a}^{3} \times {b}^{2} = [/tex]

[tex]6 {a}^{3} {b}^{3} + 6 {a}^{3} {b}^{2} = [/tex]

Factoring 6a^3 b^2

[tex]6 {a}^{3} {b}^{2}(b + 1) [/tex]

_________________________________

I think this is the correct answer.

And we're done.

Thanks for watching buddy good luck.

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Answer:

85 degrees

Step-by-step explanation:

its really easy just make them equal to eachother and then solve

9x + 13 = 11x-3

-11x (subtract because 11x is positive)

-2x +13 = -3

-13 (subtract because 13 is positive)

-2x = -16

divide both sides by -2

x= 8

substitute 8 for the x's and you have your answer

Answer:

not sure ia may give wrong answer

Answer:

A=a2=192=361in²

Step-by-step explanation: