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3 years ago

a book is 1/2 of an inch thick. How many of these books will fit into a shelf that is 5 3/4 inches wide?

1 answer:

6 0

<span>A book is 1/2 of an inch thick. How many of these books will fit into a shelf that is 5 3/4 inches wide?

11 1/2

</span>

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Help will give 20 points

siniylev [52]

Answer:1/3 divided by 6 equals 18

Step-by-step explanation: If you have a cloth that is 1/3 long then divide it by 6 it would look like 1/3 divided by 1/6 which would then equal 1/18.

6 0

3 years ago

John used AABC to write a proof of the Centroid Theorem. He began by drawing medians AK and CL,

kumpel [21]

Answer:

Hello your question is poorly written attached below is the complete question

answer : attached below

Step-by-step explanation:

To Prove: Z is located 2/3 of the distance from each vertex of ΔABC to the midpoint of the opposite side. we will apply ; property of bisecting a line , equality theorem , transitive property and similarity theorem

Attached below is the proof

8 0

3 years ago

The surface area of a rectangular prism is 32 square inches. The volume of the prism is 12 cubic inches. The sum of all edge len

Goryan [66]

Answer:

36 cubic inches.

Step-by-step explanation:

Let the length, width and height of the rectangular prism are a, b, c respectively.

So, surface area, 2(ab + bc + ca) = 32 {Given} ............ (1)

Volume, abc = 12 {Given} ............ (2)

And, the sum of all the edges, 4(a + b + c) = 28 {Given} .......... (3)

Now, if the length width and height are increased by 1 inch, then the volume of the prism will be = (a + 1)(b + 1)(c + 1)

= abc + (ab + bc + ca) + (a + b + c) + 1

= 12 + 16 + 7 + 1 {From equations (1), (2) and (3)}

= 36 cubic inches. (Answer)

3 0

3 years ago

Given the radius of a cone is 4 cm and its volume is 134 square cm, which of the following is closest to its height?

Mademuasel [1]

Answer:

7.99

Step-by-step explanation:

Volume of cone = V=πr^2h/3

134 = π*4^2*x/3

x = 7.99

5 0

3 years ago

Billy went on the Yahoo Finance website to check the value of his investment. Yesterday his stock was worth

maxonik [38]

Answer:

The investment decreased by 16.5771% per share.

Step-by-step explanation:

7 0

3 years ago