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Novosadov [1.4K]

3 years ago

5

A newly installed tank at the aquarium is shaped like a rectangular prism. The tank will be completely filled with water. A diag

ram of the tank is shown below.
What is the volume of the tank in cubic feet?

1 answer:

coldgirl [10]3 years ago

4 0

Answer:

240 cubic feet

Step-by-step explanation:

l×w×h

12×4=48

48×5=240

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Write two expressions to show w increased by 4.

iren2701 [21]

Answer:

4+w and w+4

Step-by-step explanation:

I used communative property where you simply flip flop the answers

5 0

3 years ago

35% is 7 out of what number?

o-na [289]

Answer:

The number is <u>20</u>.

Step-by-step explanation:

In this question, it is said that 35% of a number is equal to 7, then what is that number?

So, let the number be <em>x</em>.

Now, according to the question :

$\begin{gathered} \begin{array}{l} \quad{\dashrightarrow{\sf{35 \% \: of \: x = 7}}}\\\\\quad{\dashrightarrow{\sf{\dfrac{35}{100} \: of \: x = 7}}}\\\\\quad{\dashrightarrow{\sf{\dfrac{35}{100} \times x = 7}}}\\\\\quad{\dashrightarrow{\sf{\dfrac{35 \times x}{100} = 7}}}\\\\\quad{\dashrightarrow{\sf{\dfrac{35x}{100} = 7}}}\\\\\quad{\dashrightarrow{\sf{x = 7 \times \dfrac{100}{35}}}}\\\\\quad{\dashrightarrow{\sf{x =\dfrac{700}{35}}}}\\\\ \quad{\dashrightarrow{\sf{x = \cancel{\dfrac{700}{35}}}}}\\\\ \quad{\dashrightarrow{\sf{x =20}}}\\\\ \quad{\star{\underline{\boxed{\tt{\red{x =20}}}}}} \end{array}\end{gathered}$

Hence, the number is 20.

$\rule{300}{2.5}$

3 0

2 years ago

Read 2 more answers

Please need help fast. Look at the picture.<br><br> Please explain.

Sidana [21]

Answer:

1

Step-by-step explanation:

KN = 3
IK = -2
3 + -2 = 3 - 2
3 - 2 = 1

I hope this helps!

6 0

3 years ago

Factor completely.<br> 16-49x^2=16−49x <br> 2<br> = <br> (Can someone help me plz)

MrRa [10]

X=0,1
Pls mark brainliest

7 0

3 years ago

You and a friend plan to see 2 movies over the weekend. You can choose from 6 comedy, 2 drama, 4 romance, 1 science fiction, or

Debora [2.8K]

There are a total of 16 movies to choose from and 6 of them are comedy. This means that you have a 38% of choosing comedy. But the chances of you not choosing comedy is 62%. And since your friend is also choosing, the chance of neither of you not choosing is cut in half.

So, the final answer of neither of you choosing comedy is 31%

(I don't know whether it's dependent or independent)

7 0

3 years ago