All Questions

0

3359

1

How could you display the number 100 using only six times the number "9", without any other digit, and with only two operations?

How could you display the number 100 using only six times the number "9", without any other digit, and with only two operations?
Note: You might need to use fractions.

geno3141 ●

Guest Nov 7, 2014

0

540

1

Triangle Math

If a piece of sheet metals with lengths 10 in., 13 in., and 14 in. weighs 1.7 ounces per square inch, how much does the triangle weigh?

geno3141 ●

Guest Nov 7, 2014

0

729

3

am i carrot

am i carrot

this is selfy

●●●

Guest Nov 7, 2014

0

4927

9

Brent, Corrigan and Bieber went out to birdwatching. Each one saw a bird that no one else did. Each pair between them saw a bird that the th

Brent, Corrigan and Bieber went out to birdwatching. Each one saw a bird that no one else did. Each pair between them saw a bird that the third didn't. Finally, one bird was seen by everyone. From the birds Brent saw, 2 were yellow. From the birds Corrigan read more ..

CPhill ●●●●●●●●●

Guest Nov 7, 2014

0

681

1

pi30^2240

pi*30^2*240
need the answer

happy7 ●

Guest Nov 7, 2014

0

3416

1

How do you find the inverse of f(x) = 4x+6

Melody ●

Guest Nov 7, 2014

0

671

2

Quarters and nickels

I have some quarters and some nickels. I have 20% as many quarters as nickels. I have $6.00 in total. I need to know the number of nickels. How do I solve this?

-CG

CPhill ●●

Guest Nov 7, 2014

0

560

1

4 and 22

once apon a time there were a shopkeeper who had 21345 things to be sold in 124 weeks how many things would the shop keeper have ton sell each day? i really dont get it all i kniow is that how many days it there in 124 weeks which would be 868. but what read more ..

Melody ●

Guest Nov 7, 2014

0

752

2

+1090

For Math UIL Tests, there are always a few problems that have base conversions. I would like to know the fastest way to convert to and from base 10.

For Math UIL Tests, there are always a few problems that have base conversions. I would like to know the fastest way to convert to and from base 10.

Here are my current methods:
read more ..

Alan ●●

Mathematician Nov 7, 2014

0

760

1

5^(x+2)=8.5 what is x?

5^(x+2)=8.5

what is x?

Melody ●

Guest Nov 7, 2014

+13

681

0

+118724

I have cursorily checked most posts up to and including question page 915+ and answer page 2421+

I have cursorily checked most posts up to and including question page 915+ and answer page 2421+
That is where I did it properly to. (A week ago) I have been away!
The page numbers are now 946+ and 2490+ But the pages read more ..

Melody Nov 7, 2014

0

803

1

what two number you multiply to get 1800 and also subtract to get answer -50

Melody ●

Guest Nov 7, 2014

0

838

1

1/13 x 1/13 x 1/13

Melody ●

Guest Nov 7, 2014

0

563

2

6.626 x 10¯34*5.93×10^172

Melody ●●

Guest Nov 7, 2014

0

742

1

how i convert 1.5 in a fracction?

kitty<3 ●

Guest Nov 7, 2014

0

882

1

is 29.94" larger or smaller than 29.875"

geno3141 ●

Guest Nov 7, 2014

0

601

1

log8((x^2)-16)-log8(x-4) using laws of logrythm

geno3141 ●

Guest Nov 7, 2014

0

515

2

how to put scientific notation

Melody ●●

Guest Nov 7, 2014

0

1213

2

An earring manufacturing company has fixed costs of $10,000 per month and production costs of $0.60 for each pair of earrings it makes. If t

An earring manufacturing company has fixed costs of $10,000 per month and production costs of $0.60 for each pair of earrings it makes. If the company produces x pairs of earrings in a month, which of the following expressions represents the total of the read more ..

geno3141 ●●

Guest Nov 7, 2014

0

674

2

I want a rule (or at least a way to find a rule) for

I want a rule (or at least a way to find a rule) for
2 input = 2,
4 input = 2+4,
6 input = 2+4+6 x=2 y=2 x=4 y=6 x=6 y=12 x=8 read more ..

geno3141 ●●

Guest Nov 7, 2014

0

759

1

what is 16 divided by 300 as a fraction

●

Guest Nov 7, 2014

0

3391

1

la suma de dos numeros es veinticiete.hallar los dos numeros, si un numero es 2 veces el otro numero mas tres

geno3141 ●

Guest Nov 7, 2014

0

1119

1

-2x-3y-3z=-3 3x+y+2z=-2 3x-3y+z=-2 Solve the system of equations

geno3141 ●

Guest Nov 7, 2014

All Questions ⁺⁰237665 Questions

How could you display the number 100 using only six times the number "9", without any other digit, and with only two operations?

Triangle Math

am i carrot

Brent, Corrigan and Bieber went out to birdwatching. Each one saw a bird that no one else did. Each pair between them saw a bird that the th

pi30^2240

How do you find the inverse of f(x) = 4x+6

Quarters and nickels

4 and 22

For Math UIL Tests, there are always a few problems that have base conversions. I would like to know the fastest way to convert to and from base 10.

5^(x+2)=8.5 what is x?

I have cursorily checked most posts up to and including question page 915+ and answer page 2421+

what two number you multiply to get 1800 and also subtract to get answer -50

1/13 x 1/13 x 1/13

6.626 x 10¯34*5.93×10^172

how i convert 1.5 in a fracction?

is 29.94" larger or smaller than 29.875"

log8((x^2)-16)-log8(x-4) using laws of logrythm

how to put scientific notation

An earring manufacturing company has fixed costs of $10,000 per month and production costs of $0.60 for each pair of earrings it makes. If t

I want a rule (or at least a way to find a rule) for

what is 16 divided by 300 as a fraction

la suma de dos numeros es veinticiete.hallar los dos numeros, si un numero es 2 veces el otro numero mas tres

-2x-3y-3z=-3 3x+y+2z=-2 3x-3y+z=-2 Solve the system of equations

2 Online Users

Top Users

Sticky Topics