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3 years ago

Wut is 2 1/3 + 3 3/5. it is a fraction problem

Mathematics

2 answers:

Rufina [12.5K]3 years ago

6 0

Answer:

5 14/15

Step-by-step explanation:

Basically, you first add together 1/3 and 3/5 to get 14/15. Next, you add together 2 and 3 to get 5. Finally, you add 5 and 14/15 together to get 5 14/15.

dmitriy555 [2]3 years ago

5 0

5 14/15 would be your answer
also could you please help me out and make me brainliest user?

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borishaifa [10]

Answer:

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Step-by-step explanation:

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3 years ago

-1.58(6.02) Find The product Please explain

shepuryov [24]

Answer:

-9.5116

Step-by-step explanation:

-1.58 * 6.02.

The easy way is to use your calculator.

To do it manually you can multiply -158 by 2, then by 10 and then by 600.

Add these 3 results.

This gives -95116.

Now you have 4 numbers after the decimal point in -1.58 and 6.02 so counting from the right in -95116 we locate the decimal point:

= -9.5116.

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3 years ago

A tank in the shape of a right rectangular prism measures 10 inches long, 5 inches wide, and 7 inches tall. The tank is filled w

fgiga [73]

Answer:

Approximately 149 cubic centimeters of water

Step-by-step explanation:

step 1

Find the volume of water in the tank

The volume of a rectangular prism is equal to

$V=LWH$

we have

$L=10\ in\\W=5\ in\\H=7\ in$

substitute

$V=(10)(5)(7)=350\ cm^3$

step 2

Find the volume of the cylindrical container

The volume of the cylinder is equal to

$V=\pi r^{2}h$

we have

$r=4/2=2\ in$ ---> the radius is half the diameter

$h=1.6\ in$

$\pi =3.14$

substitute

$V=(3.14)(2)^{2}(1.6)$

$V=20.096\ cm^3$

step 3

To find out how much water is still in the tank, subtract the volume of 10 containers of water from the volume of the tank

$350-(10)(20.096)=149.04\ cm^3$

therefore

Approximately 149 cubic centimeters of water

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3 years ago

Kerry bought a bag dog food for $37.99. if sales tax is 7.6%, how much did she pay in tax

Arturiano [62]

She paid 2.88 in tax

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3 years ago

On the way to the lake you stop at a nearby shop to buy some food and drink. You pick up a 1.5 litre bottle of water. One friend

melomori [17]

Hello,

Sadly, I can't help you, because it seems as the question has been cut off. If you can update your question with the rest of what is asked, or the different choices, I'd be more than happy to assist you in any way I can!

I will update my answer then.

Thank you!

7 0

3 years ago