All Questions

961

+598

Currency Exchange Question 1

Arcelor Mittal Dofasco can buy iron ore pellets from Minnesota at US$130 per short ton (2000 pounds) or from Labrador at C$175 per metric tonne (1000 kg). Which source is more expensive and by how much in C$ per metric tonne? (1 pound = 0.4536 kg, C$1.1400 read more ..

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NeedSupply Dec 19, 2015

896

+598

Commission Help 1

Karim works in a retail computer store. He receives a weekly base salary of $400 plus a commission of 3% of sales exceeding his quota of $25,000 per week. What are his total sales for a week in which he earns $730.38? Answer to the nearest cent. read more ..

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NeedSupply Dec 19, 2015

661

+8261

Hey guys, instructions of how to upload images on the forum!

Alan's instructions:

A work around to upload pictures is as follows:
read more ..

DragonSlayer554 Dec 19, 2015

1036

+8261

Who remembers these rare emojis!

Who remembers these rare emojis!

•ิ.•ั
웃ღ웃 read more ..

Hayley1 ●●

DragonSlayer554 Dec 19, 2015

699

+8261

Star Wars: The Force Awakens in Theaters Now!

Hello all Star Wars fans! Two days ago, in the USA, Star Wars: The Force Awakens, came out in theaters! Wooho! I just hope that Disney made this one a good movie!

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DragonSlayer554 Dec 19, 2015

800

I'm stuck on this question

What is the perimeter of a right-angled triangle whose short sides are Equation: {3}~{cm} and Equation: {4}~{cm}, and hypotenuse (longest side) is Equation: {5}~{cm}?

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Guest Dec 19, 2015

748

+598

Market Rate Influence Help 1

If the prevailing market interest rate increases, does the purchase price of an annuity decrease or increase?

any help would be great, thanks

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NeedSupply Dec 19, 2015

671

math500

9x-2y=6 i need the slope and y intercept

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Guest Dec 19, 2015

935

+598

Ordinary Annuity Help 1

For an ordinary annuity with semi-annual payments, if the payments began on April 1, 2012, when will the seventh payment be made?

Any help would be appreciated. thanks

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NeedSupply Dec 19, 2015

492

(g/f)(x)=?

f(x)=3x+5
g(x)=(x-3)^2 for x greater or equal to 3
(g/f)(x)=?

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Guest Dec 19, 2015

450

Help please

v+9/3=8

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Guest Dec 19, 2015

466

maths question

78-8

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Guest Dec 19, 2015

+37

1637

+118613

@@ HAPPY BIRTHDAY CPHILL

Nauseated ●●●●●●●●●●●●●●●●●●●●●●●●

Melody Dec 19, 2015

455

math

a=bu+s bu=bo+s 3bo=2a how much s is in bo

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Guest Dec 19, 2015

736

(x-5)(40-x) = 324

(x-5)(40-x) = 324... find x

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Guest Dec 19, 2015

403

mathematical question

what is 2 * 5.972 * 10^24kg * 9.807m/s^2 divided by c^2

Guest Dec 19, 2015

1770

Khairul

Khairul orders one set meal at a restaurant which offers a 20% discount. There is a service charge of 10% and GST is at 7%. Given that he pays a total of $23.54, find the marked price of the set meal

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Guest Dec 19, 2015

654

if you spend 97.00 dollars at a store, what would be the total including the tax?

what would be the tax on 97.00 dollars

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Guest Dec 19, 2015

432

Math

62+54+36+29

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Guest Dec 19, 2015

721

+1904

An Algebraic Problem

; solve for x

gibsonj338 ●●●

gibsonj338 Dec 19, 2015

Dec 18, 2015

547

Yay

What's 5x5?

Hayley1 ●

Guest Dec 18, 2015

746

+1904

A Trigonometric Problem

For the following problem, find sine, cosine, tangent, cotangent, secent, & cosecent

in Quadrant III

CPhill ●●

gibsonj338 Dec 18, 2015

600

rounding numbers to the next whole number

257.192810221824 to the next whole number

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Guest Dec 18, 2015

540

Hard Math Equasion I need to solve within 3 weeks.

what is 2(5) divided by the derivative of 5^n+1/n+1, n doesn't equal -1 but equals 5. what is the answer?

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Guest Dec 18, 2015

760

Boys and Girls

In a family of 8 children, what is the probability of the following gender birth:
1-That 4 are boys and 4 girls
2-That 3 are boys and 5 girls, or 3 girls and 5 boys(which is the same probability)
3-That 2 are boys and 6 girls, or read more ..

Melody ●●

Guest Dec 18, 2015

All Questions ⁺⁰231246 Questions

Currency Exchange Question 1

Commission Help 1

Hey guys, instructions of how to upload images on the forum!

Who remembers these rare emojis!

Star Wars: The Force Awakens in Theaters Now!

I'm stuck on this question

Market Rate Influence Help 1

math500

Ordinary Annuity Help 1

(g/f)(x)=?

Help please

maths question

@@ HAPPY BIRTHDAY CPHILL

math

(x-5)(40-x) = 324

mathematical question

Khairul

if you spend 97.00 dollars at a store, what would be the total including the tax?

Math

An Algebraic Problem

Yay

A Trigonometric Problem

rounding numbers to the next whole number

Hard Math Equasion I need to solve within 3 weeks.

Boys and Girls

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