1) If a bookshelf is 28 inches long, how many 1 inch books will fit on the bookshelf?


Answer 1



Step-by-step explanation:

28/1 = 28

Answer 2
Answer: 28 books would be able to fit on the bookshelf is it is 28 inches an the books are all 1 inch you can fit 28

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I’ve looked everywhere for the answer, so please help a pimp out




Step-by-step explanation:

4 in.7 in18 in.4 in.The surface area of the rectangular prism issquare inches.The volume of the rectangular prism isy cubic inches.


We have been given a rectangular prism and we are required to find its surface area and volume.

We shall solve this question by first stating the formula of the parameter we want to find, then, we apply the respective formulas to find the values of these parameters.

Surface area:

The surface area is the sum total of all the areas of all the faces of the prism.

To solve this question, we need to note that there are 6 faces whose area we must calculate but out of the 6, there are two faces

each that are equal in area.

From the above figure, we have that:



FACE 5 = FACE 6.

Thus, once we find the area of FACE 1, we already have the area of FACE 2 and so on.

Also, since each face is a rectangle, the area of a rectangle is given by:

\begin{gathered} A=l* b \n l=\text{length} \n b=\text{breadth or width} \end{gathered}

Now, let us calculate the area of FACE 1, 3 and 5.

\begin{gathered} \text{FACE 1:} \n A_1=18*4=72in^2 \n \text{FACE 3:} \n A_3=4*7=28in^2 \n \text{FACE 5:} \n A_5=18*7=126in^2 \end{gathered}

Now we just sum up all the areas and multiply them by two to account for FACES 2, 4 and 6

\begin{gathered} A_S=2*(72+28+126) \n \therefore A_S=452in^2\text{ } \end{gathered}

Therefore, the Surface area of the rectangular prism is:

452 square inches


The formula for the volume of a rectangular prism is given as:

\begin{gathered} V=l* w* h \n l=\text{length} \n w=\text{width or breadth} \n h=\text{height or depth} \end{gathered}

The length, width, and height are shown in the figure below:

Thus, we can easily calculate our volume as shown below:

\begin{gathered} V=7*18*4in^3 \n \therefore V=504in^3 \end{gathered}

Therefore, the Volume of the rectangular prism is:

V = 504 cubic inches

To recap, the final answers are:

Surface Area = 452 square inches

Volume = 504 cubic inches

Simplify the equation -9b+2b-4+2




Step-by-step explanation:

add the B‘s together = -9b+2b= -7b

now add -4+2= -2

simplified equation= -7b-2

hope this helps!

Answer: -7b-2

Step-by-step explanation:

hope this helps ❤❤


Which expression is equivalent to b^m x b^n? A. b^m+n B. b^m-n C. b^mx n D. b^m/n



The expression which is equivalent to

 \rightarrow b^m * b^n\n\n=b^(m+n)\n\n\rightarrow x^a*x^b=x^(a+b)

Option A

The formula for multiplying exponents are such below.

(b^m)^n = b^mn
b^m x b^n=b^(m+n)

Consider the series 4+8+16+32+...
What is the common ratio?


The common ratio is 24 x 2 = 88 x 2 = 1616 x 2 =32
Can I get Brainliest?

Global trade provides consumers withоооо
more options and lower prices.
fewer options and lower prices.
more options and higher prices.
fewer options and higher prices.


The major advantage of participating in global trade is the fact that global trade offers the consumer more options and lower prices.

What is global trade?

The term global trade is the kind of trade that involves people from different countries of the world who trade on goods and services.

The major advantage of participating in global trade is the fact that global trade offers the consumer more options and lower prices.

Learn more about global trade: brainly.com/question/20400015


A) More option and lower prices

Step-by-step explanation:

ON ENG 2021