All Questions

487

math

2+2=?

Guest Oct 14, 2013

783

Fragrance Volume dilemma!

In Fragrance sizes are: 7.7ml/0.25oz and 3x20ml/0.7 nearly the same? Many thanks!

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Guest Oct 14, 2013

1036

dividing fractions

eleven divided by nine sixteenths

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Guest Oct 14, 2013

834

MATH

At a fruit stall,4/9 of the fruits are apple .1/7 of the remaining are oranges and the rest are pears.How many fruits are there if there are 180 oranges?

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Guest Oct 14, 2013

881

using logs

how to divide logs

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Guest Oct 14, 2013

834

pre calc

5/6y+1/5(y-6)=y+1/8

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Guest Oct 14, 2013

Oct 13, 2013

473

solving two -step equations

Guest Oct 13, 2013

717

Math

(2*2)+2)/2

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Guest Oct 13, 2013

717

Physics

An astronaut has a mass of 80kg.What is his weight on Earth?

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Guest Oct 13, 2013

867

Using 10 to the power of

I'm trying to work out by how much times is the earth's volume greater than the moon (assuming they're spherical). I can work out the volumes fine but don't know how to use to the power of 10 in this calculator - if anyone could explain to me step by step read more ..

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Guest Oct 13, 2013

826

math

what is equivalent to 8 and 2 elevenths

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coolestl@me14 Oct 13, 2013

731

MATH

NOE VALLEY HIGH SCHOOL CHOIR PLANNED TO TRAVEL TO ITALY FOR THIER CONCERT TOUR. THE COST OF THE TRIO WAS $4500 FOR EACH OF 24 CHOIR MEMBERS. 1/2 OF THE CHOIR RECEIVED A FULL SHOLARSHIP. ANOTHER 1/3 RECEIVED A HALF SHOLASHIP. HOW MUCH MONEY NEED TO BE RAISE read more ..

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Guest Oct 13, 2013

826

math

a garden pool is 11.34 m long 8.75m wide and 2.38 m deep. It is to be tiled with square tiles wuth the longest possible sodelenght. Find the sidelenght of one tile and calculate the number of tiled required

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Guest Oct 13, 2013

583

answer it

find the possible percentage error the computing the resistnnce r from the formula
1r=1 r1 +1 r2 if r1and r2 are both in error by 2% .

Guest Oct 13, 2013

Oct 12, 2013

789

math 2

3x+8=5x-20=5x+4y

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Guest Oct 12, 2013

889

help me understand

eight less than three quarters of a number is 91. find the number

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Guest Oct 12, 2013

1131

+33

math question about triangles ooooo ahhhhh

So, let's say there is a right triangle, it has the sides of 1 and 1. Therefore it's hypotenuse is sqrt(2) or 1.414 correct? Now if entering the trigonometric ratio of sine, you would take the opposite side which would be 1 and place it over the hypotenuse read more ..

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dndlocke Oct 12, 2013

752

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dscqmr <a href="http://www.www.lacasaditania.com">Stivali Ugg Prezzo</a> qhgbcg <a href="http://www.www.lacasaditania.com">stivali Ugg</a> ueqatq <a href="http://www.www.lacasaditania.com">stivali Ugg</a> wjgfow <a href="http://www.www.lacasaditania.com">http://www.www.lacasaditania.com</a>read more ..

Guest Oct 12, 2013

456

Math help

f(x)=7x+2, f(-17)

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Guest Oct 12, 2013

412

math

Guest Oct 12, 2013

1125

Plumbing cost

Mr. Piper's plumbing needed repairs. The plumber charged $98 for repairs and $45 per hour for labor. If the bill totaled $458 how many hours of labor were required?

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Guest Oct 12, 2013

427

maths

how do you find position to term

Guest Oct 12, 2013

627

функции

y=x^2+2x-15

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Guest Oct 12, 2013

669

log

help?

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Guest Oct 12, 2013

943

adding and subtracting numbers in scientific notation

what is the scientific notation of 2*10^3+1.9*10^2?

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Guest Oct 12, 2013

All Questions ⁺⁰235595 Questions

math

Fragrance Volume dilemma!

dividing fractions

MATH

using logs

pre calc

solving two -step equations

Math

Physics

Using 10 to the power of

math

MATH

math

answer it

math 2

help me understand

math question about triangles ooooo ahhhhh

Fienueneemn Kneestanync groopofeGogew FatWeatemoP

Math help

math

Plumbing cost

maths

функции

log

adding and subtracting numbers in scientific notation

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