The library of congress in Washington DC is considered the larger library in the world. They often receive boxes of books to be added to their collection. Since books can be quite heavy, they aren’t shipped in big boxes. If, on average each box contains about 8 books how many books are received by the library in 6 boxes, 10 boxes or n boxes

Answer:

1/5, 1/6, 1/7, 1/8,1/9, 1/10,1/11,1/12

Based on the information given in the question, the completion time of runner B is lower than that of Runner A ; Hence, runner B completed the race faster.

Given the running time of two runners :

The runner with the lesser running time will complete the marathon faster as this means he has a higher speed.

Comparing the running times of both runners :

Therefore, Runner B completed the race faster than runner A.

Learn more : https://brainly.com/question/18796573

Answer:

[tex]t=4.4594[/tex]

Step-by-step explanation:

We can take the log 2 of both sides to get [tex]t=\log_2(22)[/tex].

We know that [tex]2^4<22<2^5[/tex], so [tex]4<t<5[/tex].

So, the solution is [tex]\boxed{t=4.4594}[/tex] because it's the only answer that works.

Answer:

g(x) = (x+4) - 2

Step-by-step explanation:

going tothe right with four is adding and going down is subtracting hope i helped

Solution 1 :-

Given expression ,

[tex]\implies 13^{\frac{3}{4}} [/tex]

We know that, [tex] a^{\frac{m}{n}} = \sqrt[n]{a^m} [/tex]

Therefore , this can be written as ,

[tex]\implies \sqrt[4]{13^3} [/tex]

Solution 2:-

Given expression ,

[tex]\implies \sqrt[3]{24^{10}} [/tex]

We know that,[tex] a^{\frac{m}{n}} = \sqrt[n]{a^m} [/tex]

Therefore, this can be written as ,

[tex]\implies 24^{\frac{10}{3}}[/tex]

Answer: 1.) D.  

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2.)    C. (24 10/3)

Answer:

The common denominator is x30

Step-by-step explanation:

Answer:

[tex]30[/tex]

Step-by-step explanation:

The best choice for a common denominator will always be the least common multiple of the two denominators. In this case, the least common multiple of 5 and 6 is 30, so [tex]\boxed{30}[/tex] is the best choice.

The LCM of two numbers is the lowest integer that divides them both evenly

Answer:

45 Miles

Step-by-step explanation:

45 + 45 = 90

90 + 45 = 135

x+7+x=165

2x+7=165

2x+7-7=165-7

2x=158

2x÷2=158÷2

x=79

79+7+79=165

Subtract the height of the dive from

The total distance he dove:

15 - 9 = 6

The pool is 6 meters deep

Answer:

[tex]6x[/tex] + [tex]3[/tex]

Answer:

3x+5

Step-by-step explanation:

The base has length 3x+5. You answered your own question darling

Answer

C.4

Step-by-step explanation:

hope it helps:)

Answer:

c

Step-by-step explanation:

Answer:

y = -2

Step-by-step explanation:

The graph passes through (0,0) and (-1,2).

The equation of a line passing through the origin is of the form,

y = mx

We now substitute (-1,2) to obtain,

2 = -m

This implies that,  

m = -2

The equation is

y = -2

I also took the test I got it right

Answer:

x = 8

Step-by-step explanation:

Given the initial fee of $5.00, and the additional cost of $2.50 for every mile the taxi drives:

We can establish the following cost function:

C(x) = 2.50x + 5.00

Where:

C(x) = total cost of taxi fare (same as the variable, "y" in linear equation)

x = number of miles driven

$5.00 = initial or flat fee (same as the y-intercept, "b," in linear equation).

We can find out the number of x miles the taxi drove for the $25.00 total cost that Justin paid for the fare:

C(x) = 2.50x + 5.00

$25 = 2.50x + 5.00

Subtract 5.00 from both sides of the equation:

$25 - 5.00 = 2.50x + 5.00 - 5.00

$20 = 2.50x

Divide both sides by 2.50 to solve for x:

[tex]\frac{20}{2.50} = \frac{2.50x}{2.50}[/tex]

8 = x

Justin spent $25 for a taxi ride that travelled for 8 miles.

Answer:

-252

Step-by-step explanation:

it's just (-305) + 53

Answer:

infinite

Step-by-step explanation:

If you like my answer than please mark me brainliest thanks

Answer:

almost impossible to predict because it is almost infinite

Answer:

[tex]4(a + 2) - 2(a - 8) = 24 \\ 4a + 8 - 2a + 16 = 24 \\ 2a + 24 = 24 \\ 2a = 24 - 24 \\ a = \frac{0}{2} \\ \\ a = 0[/tex]

I hope I helped you^_^

Answer:

[tex]5^{1/6} =2x[/tex]

Step-by-step explanation:

Log and exponential forms are inverses. Additionally, the information from one can be used to write in it another form. In a log equation, there are three parts. The formula is [tex]log_{b}(x)=y[/tex]. The formula for exponential equations is [tex]b^y=x[/tex]. This means to find this equation in exponential form write 5 as the base, 1/6 as the power, and 2x as the other side of the equation. This looks like, [tex]5^{1/6} =2x[/tex].

Step-by-step explanation:

P(x) is divided by (x+3)

=> P(-3) = ...?

the provided options are : (-3, 6) , (0, 3) and (3, 9)

if the x coordinate = -3, the y coordinate = 6

so, the remainder is 6

Answer:

Below.

Step-by-step explanation:

The slope = difference of y values/ difference of x values

13. Slope = (-5-5)/(-3-2)

= -10/-5

= 2.

14. Slope = (-8-8)/(7-9)

= -16/-2

= 8.

Answer:

[-1,5]

Step-by-step explanation:

all reals between -1 and 5

Answer:

1st one: Reflection

2nd one: Rotation

3rd one: Rotation

4th one: Translation

Step-by-step explanation:

1: These figures are flipping across the y-axis, meaning it's a reflection.

2: This figure rotated 90° clockwise, so it's a rotation.

3: This figure rotated 180° both clockwise and counterclockwise, so it's a rotation.

4: This figure just shifted down and to the right, so it's a translation.

Answer:

Range of the third side of a triangle

Step-by-step explanation:

Any one side of a triangle must be shorter than the sum of the other two sides. Therefore, the third side length x must be between 5 and 35, not including those endpoints: 5 < x < 35. All whole numbers satisfying this range would form a triangle.

20 is a possible value for a third side

Answer:Solution for 0.3(y-2)+0.4y=0.3y-0.6 equation:

0.3(y-2)+0.4y=0.3y-0.6

We move all terms to the left:

0.3(y-2)+0.4y-(0.3y-0.6)=0

We add all the numbers together, and all the variables

0.4y+0.3(y-2)-(0.3y-0.6)=0

We multiply parentheses

0.4y+0.3y-(0.3y-0.6)-0.6=0

We get rid of parentheses

0.4y+0.3y-0.3y+0.6-0.6=0

We add all the numbers together, and all the variables

0.4y=0

y=0/0.4

y=0

Answer:

THE ANSWER IS C,TRUST ME I DID THE EWUATION

[tex]20 - 4 \times 4 \div 2 + 3[/tex]

15

ray4918 here to help

Answer:

14

Step-by-step explanation:

20-4×4÷2+2=14

you change the words into symbols

9514 1404 393

Answer:

  every 6th day

Step-by-step explanation:

Mary will have a painting class on the same day as every 3rd dance class. That's the same day as every 2nd painting class. Mary has the two classes together on every 6th day.

  [tex]\texttt{- 1 2 3 4 5 6 1 2 3 4 5 6}\\\texttt{d - d - d - d - d - d - d}\\\texttt{p - - p - - p - - p - - p}[/tex]

Answer:

216

Step-by-step explanation:

6^7 means 6*6*6*6*6*6*6 and 6^4 means 6*6*6*6

so this is;

6*6*6*6*6*6*6 / 6*6*6*6

279936/1296

216

Answer:

Its the one right below that

Step-by-step explanation:

Rather than showing how these parts contribute to a whole, they just show the percentages of how many agree in each catagory.

Hope this helps!

Pls mark brainliest if correct:)