All Questions

745

+1443

what do i do if the 5 and 10 are not the same?

Simplify

5^3 divided by 10^-2

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SmartMathMan Nov 11, 2018

843

+1443

Help this is urgent

Simplify- x^2 + 7x^2

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SmartMathMan Nov 11, 2018

1229

+160

linear diophantine equation with positive integer solutions

what are all of the positive integer solutions of 7x - 5y = 3 such that x + y belongs to [20, 30] (inclusive) ?

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hearts123 Nov 11, 2018

758

+693

math

http://prntscr.com/lh3wt9

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critical Nov 11, 2018

768

+693

table

http://prntscr.com/lh3wir

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critical Nov 11, 2018

694

Math Problem

Find an integer such that

CPhill ●

Guest Nov 11, 2018

2181

+1995

Please,if someone could give me some guidance ?

You are finalizing your notes and graphs for your meeting with the executives of BeeSwaks. You must be prepared to make a recommendation for the base dimensions, suggest retail prices, and discuss possible profits from a preliminary candle sale that you read more ..

Rom ●●

jjennylove Nov 11, 2018

862

+108

bop

If a farmer can trade four chickens for a p*g, three pigs for two sheep, and five sheep for two cows, what is the minimum number of cows he needs to trade for 20 chickens?

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mathbum Nov 11, 2018

769

I have a * b - c * d - e * f - g * h = -37. Find a solution for a,b,c,d,e,f,g,h, if all of those are positive integers less than 10.

I have
a * b - c * d - e * f - g * h = -37.
Find a solution for a,b,c,d,e,f,g,h, if all of those are positive integers less than 10.
I know thhis seems like its just plugging in random numbers, but t here are some equations that help you find read more ..

Rom ●

Guest Nov 11, 2018

1017

+468

This is a question which i am curious to know the answer of

Let H be the orthocenter of the equilateral triangle ABC. We know the distance between the orthocenters of triangle AHC and triangle BHC is 12. What is the distance between the circumcenters of Triangle AHC and Triangle BHC? read more ..

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shreyas1 Nov 11, 2018

894

Algebra problem (2 probs)

(1)Let line L1 be the graph of 5x + 8y = -9 . Line L2 is perpendicular to line L1 and passes through the point (10,10). If line L2 is the graph of the equation y = mx + b, then find m + b.

(2) The perpendicular read more ..

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Guest Nov 11, 2018

1128

+76

Hey just need some help with this one confusing problem?

The lines 3y + 2x =7 and y = mx - 11 are perpendicular. Find m

Please help :D

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Android4EVER Nov 11, 2018

1351

Help plz

Each of five, standard, six-sided dice is rolled once. Two of the dice come up the same, but the other three are all different from those two and different from each other. The pair is set aside, and the other three dice are re-rolled. The dice are said read more ..

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Guest Nov 11, 2018

668

What is the inverse of this rational function?

-2
4x-8

Please show steps read more ..

ElectricPavlov ●●●

Guest Nov 11, 2018

627

Need clarification

What are the square brackets used for in geometry?
For example I see [ABC] what does it mean?

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Guest Nov 11, 2018

838

A, O and B lie on a straight line segment where a = 26, b = 37 and c= 55.

A, O and B lie on a straight line segment where a = 26°, b = 37° and c= 55°.

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Guest Nov 11, 2018

-1

1081

+468

Geometry

In the diagram below, O is the circumcenter of ABC. If Angle BAC = 28 and Angle OAC=32, then what is the degree measure of AOC?
https://latex.artofproblemsolving.com/d/e/3/de3eeab41d63a04f82bdbeb5b5d702a581fbc004.png
read more ..

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shreyas1 Nov 11, 2018

1170

AoPS Volume 1

AoPS Volume 1 Chapter 2 and 3 answer keys pleaseeeee
ASAP PLZZZZZ
I AM DESPERATE!!!!

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Guest Nov 11, 2018

713

+693

Matrices help

Matrices help

what would be A and B?
read more ..

Rom ●

critical Nov 11, 2018

1128

ath

The regular admission price for an amusement park is $72. For a group of 15 or more, the admission price is reduced by $25. How many people need to be in a group to save $500?

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Guest Nov 11, 2018

1036

+94

help please!

clint's cowboy shop buys horse feed for $10 per cubic meter, Clint's customers don't like the metric system, so they'll only buy horse feed by the cubic foot. how many cents should clint charge for a cubic foot in order to double his money? read more ..

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iamdaone Nov 11, 2018

Nov 10, 2018

921

Help ASAP

What is the midpoint of the segment between (-4, 9) and (28, -29)? Find the slope of the line y = 7x + 2.

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Guest Nov 10, 2018

2098

+47

Please help geometry

In triangle ABC, BC=8. The length of median AD is 5. Let M be the largest possible value of AB^2+AC^2, and let m be the smallest possible value. Find M-m.

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EmperioDaZe Nov 10, 2018

1168

+78

Need help, again!

Please help again!

Find the ordered pair that satisfies the system of equations

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Web2.0CalcUser123 Nov 10, 2018

All Questions ⁺⁰237697 Questions

what do i do if the 5 and 10 are not the same?

Help this is urgent

linear diophantine equation with positive integer solutions

math

table

Math Problem

Please,if someone could give me some guidance ?

bop

I have a * b - c * d - e * f - g * h = -37. Find a solution for a,b,c,d,e,f,g,h, if all of those are positive integers less than 10.

This is a question which i am curious to know the answer of

Algebra problem (2 probs)

Hey just need some help with this one confusing problem?

Help plz

What is the inverse of this rational function?

Need clarification

A, O and B lie on a straight line segment where a = 26, b = 37 and c= 55.

Geometry

AoPS Volume 1

Matrices help

ath

help please!

Help ASAP

Please help geometry

Need help, again!

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