Help me!!!!!!!!!! Please check my answers

Mathematics

1 answer:

rewona [7]3 years ago

4 0

I believe that your answer is wrong and that it should be 19.2. If you set up a proportion of 5/12=8/x, and solve for x, that’s what you get

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The figure below is made of two sizes of rectangular prisms one type of prism measures 3 inches by 6 inches by 14 inches. The ot

Anni [7]

The complete question in the attached figure

we know that
[volume of a prism]=L*W*H

<span>first type of prism measures 3 inches by 6 inches by 14 inches
</span>then
[volume first type of a prism ]=3*6*14----------> 252 in³

second type of prism measures 15 inches by 5 inches by 10 inches
then
[volume second type of a prism ]=15*5*10----------> 750 in³

[volume of the figure]=2*[volume first type of a prism ]+[volume second type of a prism ]

[volume of the figure]=2*252+750---------> 1254 in³

the answer is 1254 in³

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3 years ago

Add the following military times:<br> 0645 + 0745 =

Liula [17]

Answer:

2316

Step-by-step explanation:

use a calculator

7 0

3 years ago

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Please help meee with my math i am so confused!!! Thank youuuu

Rudik [331]

Answer:

Step-by-step explanation:

x decreases w/o bound, so x becomes a very large -ve no.

f(x)=5^(x-1) becomes 5^(large -ve no.) which will be almost zero

x increases w/o bound, so x becomes a very large +ve no.

f(x)=5^(x-1) becomes 5^(large +ve no.) which will keep increasing w/o bound

if u provide wat the choices are from ur Q in comments, i will pick the right one 4 u

6 0

3 years ago

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Mr. Gengel wants to make a shelf with boards that are 1 1/3 feet long. If he has an 18 foot board, how many pieces can he cut fr

In-s [12.5K]

Let us assume that the number of pieces that can be cut = x
Length of each shelf board = 1 1/3 feet
= 4/3 feet
Total length of board available for making shelf = 18 foot
Then
4x/3 = 18
4x = 18 * 3
4x = 54
x = 54/4
= 13 2/4
As we can see from the above deduction, 13 shelf's can be made from the 18 foot board. There will be about 2/4th of the board remaining, but that 2/4th part will be wasted as it cannot create a complete board.I hope the answer is to your satisfaction and the explanation is clear to you.

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3 years ago

Which is the graph of y=.75x-3

goblinko [34]

Answer:

-225

Step-by-step explanation:

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3 years ago

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