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ASHA 777 [7]
2 years ago
3

Without computing each sum, find which is greater, O or E, and by how much. O=3+5+7+9+...+105 E=4+6+8+10+...+106

Mathematics
1 answer:
lilavasa [31]2 years ago
7 0

Answer:

 E is greater than O.

Step-by-step explanation:

We have

   O=3+5+7+9+...+105 and E=4+6+8+10+...+106

Number of term in O = (105 -3)/2 + 1 = 51 +1 = 52

Number of term in E = (106 -4)/2 + 1 = 51 +1 = 52

   E - O = 1  + 1 + 1 + ....... 52 times = 52

So value of E is 52 more than value of O.

E is greater than O.

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mr_godi [17]
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To make the same totem pole with wood that costs y dollars Ronald would have to spend a total of $35.19. Explain which property
nikitadnepr [17]

Answer:

Part 1) Subtraction Property of Equality

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Step-by-step explanation:

we know that

The<u><em> subtraction property of equality</em></u> tells us that if we subtract from one side of an equation, we also must subtract from the other side of the equation to keep the equation the same

so

we have

10.50+y=35.19

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10.50+y-10.50=35.19-10.50

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sattari [20]

Answer:

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Step-by-step explanation:

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