All Questions ⁺⁰237826 Questions

0

906

1

Help me isolate b!

1/a+1/b=1/c i have to isolate b, how do i do that?

Guest Sep 5, 2017

0

2496

2

Finite help

Assume that the student has a cup with 12 writing implements: 6 pencils, 4 ball point pens, and 2 felt-tip pens. In how many ways can the selection be made if no more than one ball point pen is selected if they must choose 4 implements?

Guest Sep 5, 2017

0

614

0

+4

plz tell me how to do this efficiently

how many ways are there to give 10 kids 10 pieces of candies if no person gets more than five pieces?
thanks :)

gfghgfg100 Sep 5, 2017

0

785

1

f(7)=1/7-2 what is the answer

f(7)=1/7-2 what is the answer

Guest Sep 5, 2017

0

537

0

just help me

Guest Sep 5, 2017

0

1054

1

+22

solve for y

solve for y
6pie = x + 2y

ethanandrews Sep 5, 2017

0

684

0

+49

Don't need it

Gaymer2345 Sep 5, 2017

0

872

1

what is 70% of 89

what is 70% of 89

Guest Sep 5, 2017

0

727

0

+49

Nevermind

Gaymer2345 Sep 5, 2017

0

888

1

+49

Thanks :)

Gaymer2345 Sep 5, 2017

0

1238

3

What's an inverse?

I need help on Algebra 2

Guest Sep 5, 2017

0

1464

2

what is 2.75 in fraction form?

what is 2.75 in fraction form?

Guest Sep 5, 2017

+1

1057

2

+1002

Quick math question?

Trincent Sep 5, 2017

+1

1116

3

this is for trincent

well u know in spys they have these headphones and when some is far away they can here them by putting on the headphones what ever u call them

off-topic

Guest Sep 5, 2017

0

1001

1

hearing aids

what do you call the headphones that make hear from far away pls answer question

off-topic

Guest Sep 5, 2017

+1

2120

2

5% of 90$

i dont get it about 5% of 90$ can someone give me some information please and show me how to calculate that.

Trincent ●●

Guest Sep 5, 2017

0

1288

1

what is 6/11 in bar notation

what is 6/11 in bar notation

Guest Sep 5, 2017

0

1095

2

+17

Calculate the circumference or area to solve each problem. Round to the nearest hundredth, if necessary.

The distance around the edge of a pool is 38 feet. Find the area that the pool will cover.
ASAP PLEASE

aschoenfeld Sep 5, 2017

0

1161

5

Answer this freaking question!! Googolplex=?

10^10^100=X

X=?

TheXSquaredFactor ●●●●●

Guest Sep 5, 2017

0

883

1

Quadratic Equations

If z=9/2 is a solution of the equation 2z²+kz-30=6, find:

a) the value of k
b) the other solution of the equation read more ..

Guest Sep 5, 2017

0

874

1

Inverse Function Help

I need a bit of help trying to find the inverse of this function:

y=(7x+3)/(5x+7) ==> x=(7y-1+3)/(5y-1+7)
read more ..

Guest Sep 5, 2017

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