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Stels [109]
3 years ago
15

What does the symbol in the image on number 39 mean

Mathematics
1 answer:
anastassius [24]3 years ago
5 0

Answer:

It means direct sum.

Step-by-step explanation:

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Three relatives will share an inheritance of 196,800 in the ratio of 3 to 7 to 2. How many dollars of the inheritance will each
navik [9.2K]

Answer:

49200

114800

32800

Step-by-step explanation:

196800/12=ans

ans * 3

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PLEASE HELP!! I’ll mark brainliest!! Image of the figure will be attached. 2.5 2.5 and 5 are the numbers! To get brainliest plea
balandron [24]

Answer:

  • 109.375 cm³

Step-by-step explanation:

<u>The volume of the cube is:</u>

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<u>The volume of the cut prism:</u>

  • V = Bh, B- area of the base, h- height

The base is a right triangle with legs of 2.5 each.

<u>The volume is:</u>

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<u>Required volume of the solid is the difference of the above volumes:</u>

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5 0
3 years ago
Read 2 more answers
?????????!??!!?!?!?!?!?!?!?
vivado [14]

Answer:

Option 4:  y > 2x

                x + 2y < -8

Step-by-step explanation:

Taking first equation:

y > 2x

Putting x = 0

y > 0

Putting y = 0

0 > x

So the blue line in drawn according to first equation.

Taking second equation:

 x + 2y < -8

Putting x = 0

 2y < -8

y < - 4

putting y = 0

 x < -8

So the red line is drawn accordingly.

i hope it will help you!

7 0
3 years ago
SOMEONE PLS HELP ME WITH THIS: Jack Thomas has an fudge sundae with 450 calories. How long would it take him to burn off the cal
KATRIN_1 [288]

Answer:

It would take him 450 minutes to burn off the calories by sleeping

Step-by-step explanation:

4 0
3 years ago
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Hello what is the answer this is super urgent thank you PLEASE help
earnstyle [38]
61.26 in^2

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3 0
2 years ago
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