All Questions

0

1145

3

+270

Are there any sequences between the prime numbers?

Are there any sequences between the prime numbers?
If there are, what are they?
It just suddenly came out from my brain

heureka ●●●

flflvm97 Dec 10, 2014

0

623

9

Is there an end to pi and what is the longest amount ever memorized at the age of 12.

flflvm97 ●●●●●●●●●

Guest Dec 10, 2014

0

975

1

+16

A 30% salt solution and a 40% salt solution are used to make 100 liters of a 35% salt solution. How many liters of the 40% salt solution are

A 30% salt solution and a 40% salt solution are used to make 100 liters of a 35% salt solution. How many liters of the 40% salt solution are used?

GoldenLeaf ●

rawr123 Dec 10, 2014

0

915

2

+16

A 10% acid solution and a 70% acid solution are used to make 15 liters of a 50% acid solution.How many liters of the 70% acid solution are u

A 10% acid solution and a 70% acid solution are used to make 15 liters of a 50% acid solution.How many liters of the 70% acid solution are used?

CPhill ●●

rawr123 Dec 10, 2014

0

2032

2

+16

A 10% salt solution and a 40% salt solution are used to make 10 liters of a 30% salt solution. How many liter of the 10% salt solution are u

A 10% salt solution and a 40% salt solution are used to make 10 liters of a 30% salt solution. How many liter of the 10% salt solution are used?

geno3141 ●●

rawr123 Dec 10, 2014

0

2633

1

Use the formula F= 9 5C+32 to convert −50°C to degrees Fahrenheit.

geno3141 ●

Guest Dec 10, 2014

0

1549

4

(2x+4)(x-4)

GoldenLeaf ●●●●

Guest Dec 10, 2014

0

1004

4

+16

a 40%acid solution and a 70%acid solution are used to make 30 liters of a 60% acid solution.how many liters of the 40% acid solution are use

a 40%acid solution and a 70%acid solution are used to make 30 liters of a 60% acid solution.how many liters of the 40% acid solution are used?

Alan ●●●●

rawr123 Dec 10, 2014

0

608

2

Suppose the average population of a town has been decreasing by 115 people per year. How has the population changed over the last six years

geno3141 ●●

Guest Dec 10, 2014

+5

1110

3

+270

Why it doesn't match?

1/infinity = 0
2/infinity = 0
1000/infinity = 0
So it means that infinity divide by infinity is always 0 read more ..

geno3141 ●●●

flflvm97 Dec 10, 2014

0

906

6

1+1=window

what did I do?

●●●●●●

Guest Dec 10, 2014

0

539

3

Hey can you add some stuff?

Hey, this is a VERY excellent tool. I just was wondering if you could add a PI button, not the constant thin, one that would equal 3.14, and if you could have a option that could show all the work involved. (and i mean ALL of it.) Its because i have this read more ..

●●●

Guest Dec 10, 2014

0

753

1

22/24 x 100

zegroes ●

Guest Dec 10, 2014

+5

1310

68

what is root?

GoldenLeaf ●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●●

Guest Dec 10, 2014

0

2726

2

what is y=9x

geno3141 ●●

Guest Dec 10, 2014

0

392

1

whats 9 plus 10

●

Guest Dec 10, 2014

0

6493

3

what is 7 billion in scientific notation?

zegroes ●●●

Guest Dec 10, 2014

0

543

2

whats 9+10

●●

Guest Dec 10, 2014

0

1417

2

If a sprinkler waters 1 over 12 of a lawn in 1 over 4 hour, how much time will it take to water the entire lawn?

Alexa4life ●●

Guest Dec 10, 2014

0

1411

2

Celina measured the height of a window frame as 5.55 feet, but the actual height was 6 feet. What is the percentage of error in Celina's mea

Celina measured the height of a window frame as 5.55 feet, but the actual height was 6 feet. What is the percentage of error in Celina's measurement?

Melody ●●

Guest Dec 10, 2014

0

734

1

+70

What decimal am I?

We're greater than 0.75, less than 1.2, and 0.04 from 0.92. Who are we?

Melody ●

jbow4 Dec 10, 2014

0

485

1

9.36k-2.021=8.89k

flflvm97 ●

Guest Dec 10, 2014

All Questions ⁺⁰237748 Questions

Are there any sequences between the prime numbers?

Is there an end to pi and what is the longest amount ever memorized at the age of 12.

A 30% salt solution and a 40% salt solution are used to make 100 liters of a 35% salt solution. How many liters of the 40% salt solution are

A 10% acid solution and a 70% acid solution are used to make 15 liters of a 50% acid solution.How many liters of the 70% acid solution are u

A 10% salt solution and a 40% salt solution are used to make 10 liters of a 30% salt solution. How many liter of the 10% salt solution are u

Use the formula F= 9 5C+32 to convert −50°C to degrees Fahrenheit.

(2x+4)(x-4)

a 40%acid solution and a 70%acid solution are used to make 30 liters of a 60% acid solution.how many liters of the 40% acid solution are use

Suppose the average population of a town has been decreasing by 115 people per year. How has the population changed over the last six years

Why it doesn't match?

1+1=window

Hey can you add some stuff?

22/24 x 100

what is root?

what is y=9x

whats 9 plus 10

what is 7 billion in scientific notation?

whats 9+10

If a sprinkler waters 1 over 12 of a lawn in 1 over 4 hour, how much time will it take to water the entire lawn?

Celina measured the height of a window frame as 5.55 feet, but the actual height was 6 feet. What is the percentage of error in Celina's mea

What decimal am I?

9.36k-2.021=8.89k

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