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loris [4]
3 years ago
6

Please help me find the answer

Mathematics
1 answer:
zheka24 [161]3 years ago
5 0
The statement is always true because right angles measure 90 degrees and if you add them you get 180 and supplementary angles are angles that add up to 180.

Hope this helps :)
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melomori [17]

Answer:

perimeter of Pentagon is 62 CM

perimeter of triangle is equal to 38 CM

perimeter of square is equal to 48 CM

therefore perimeter of one side of square is 48 divided by 4 is equal to 12 CM

perimeter of Pentagon is 62 CM

5 0
3 years ago
Read 2 more answers
Courtney works for the Red Cross and has been tasked with buying non-perishable items for families recently displaced by a hurri
beks73 [17]

9514 1404 393

Answer:

  • x + y = 20
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Step-by-step explanation:

The equation for the total number of cases is ...

  x + y = 20

The equation for the total cost of the cases is ...

  20x +30y = 450

_____

<em>Additional comment</em>

The solution to these equations is (x, y) = (15, 5).

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2 years ago
1/2x+5=1/3x what do you multiply the equation by in order to get rid of the fractions in the problem
earnstyle [38]

Answer:

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6 0
3 years ago
Cual es el valor de verdad de:<br><br> El rio magdalena es el rio más largo de colombia
allsm [11]
Yes, it is the longest river
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2 years ago
What is the sum 13,094 259,728?
fgiga [73]
Thank you for posting your question here at brainly. I will assume that the equation is that <span>13,094 + 259,728. Below is the solution:

</span>13,094 + 259,728 = 272,822 

Sum is t<span>he total amount resulting from the addition of two or more numbers, amounts, or items.</span>
6 0
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