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+10

649

7

+492

Help.

IsabelleJ761 ●●●●●●●

NotTheSmartest Jan 12, 2017

+5

782

16

+790

how is everyone's day so far

HighSchoolCalculus ●●●●●●●●●●●●●●●●

owlface13 Jan 12, 2017

+5

466

1

Chem

125.0 = (1.8)(C) + 32

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Guest Jan 12, 2017

+5

598

1

Population Food

1 kg of food per day, and the amount of food is increasing at 1.2% each year, help figure out how much food there will be in 2200. The current world population (in 2017) is about 7.4 billion people. Round your answer to the nearest hundred thousand, but read more ..

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Guest Jan 12, 2017

+5

915

1

Mt washington cog Railway

The steepest part of the Mt. Washington Cog Railway in New Hampshire has an exceptional 37.1% grade. Along this part of the track, the seats in the front of the car are 14 ft. above those in the back of the car. About how far apart are the front and rear read more ..

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Guest Jan 12, 2017

+5

670

2

Help!

what is .7% of 1.5 trillion?

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Guest Jan 12, 2017

+5

491

0

Iteration.....

Iterate this algorithm 5 times and what is the resut and why? Thanks.
a(k+1) = 3+sin(3) In radians.

Guest Jan 12, 2017

+5

634

4

help

what are the steps to solve 4(3+x)=36

MathNerd(version2.0) ●●●●

Guest Jan 12, 2017

+5

457

1

20+20

8n-11=29

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Guest Jan 12, 2017

+5

553

1

okay

2x+67+180

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Guest Jan 12, 2017

+5

463

1

fraction as exponent

how do a put a fraction as a exponent

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Guest Jan 12, 2017

+5

620

2

+492

Help.

CPhill ●●

NotTheSmartest Jan 12, 2017

+5

740

2

910

9+10

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Guest Jan 12, 2017

+10

975

9

+308

Whoever figures this out can win 1M $$$!

a^x + b^y = c^z
Where A, B, C, x, y and z are positive integers and x, y and z are all greater than 2, then A, B and C must have a common prime factor. The challenge is to either solve that conjecture or come up with a counter-example.
read more ..

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Obscure Jan 12, 2017

0

678

2

bob has 12 pencils and lisa has 10. how many do they have in all?

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Guest Jan 12, 2017

0

7715

1

What is 0.0002077 in scientific notation?

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Guest Jan 12, 2017

-1

636

1

+149

hey everybody how's y'll day

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pokemonking Jan 12, 2017

0

518

1

+492

Help.

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NotTheSmartest Jan 12, 2017

+1

1115

20

+308

Can I have some maths jokes?

I need maths jokes for certain reasons. (For school/friends)

Deathrises101 ●●●●●●●●●●●●●●●●●●●●

Obscure Jan 12, 2017

0

660

0

in 15 minute intervals , so that the data will represent the time it took to go from 1100 feet to 7300 feet and then back down to 1100 feet. for example , at

in 15 minute intervals , so that the data will represent the time it took to go from 1100 feet to 7300 feet and then back down to 1100 feet. for example , at time zero the temperature would be 35 degrees , after 75 minutes the temperature would be 21 degrees read more ..

Guest Jan 12, 2017

0

530

1

+492

Help.

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NotTheSmartest Jan 12, 2017

All Questions ⁺⁰238405 Questions

Help.

how is everyone's day so far

Chem

Population Food

Mt washington cog Railway

Help!

Iteration.....

help

20+20

okay

fraction as exponent

Help.

910

Whoever figures this out can win 1M $$$!

bob has 12 pencils and lisa has 10. how many do they have in all?

What is 0.0002077 in scientific notation?

hey everybody how's y'll day

Help.

Can I have some maths jokes?

in 15 minute intervals , so that the data will represent the time it took to go from 1100 feet to 7300 feet and then back down to 1100 feet. for example , at

Help.

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