09/11/13

Solve for base. Part ( after decrease) is 12,593, rate of decrease is 30%. The base is?

solve for base  

09/11/13

what is the % notation of 6.3

 what is the % notation of 6.3

07/11/13

2x^2+4x-240

It just needs to be factored.

06/17/13

Multiply (2x+4)^2.

Multiply (2x+4)^2

06/17/13

Multiply (2x+4)^2.

Multiply (2x+4)^2.

06/11/13

I have a question in my algebra book that i need help figuring out!

this is what i need to find out: Solve for the x and y intercepts for the rule: (x-6) (x+3)

06/10/13

How many whole numbers round to 1000?

This question made on : June 10 2013 Thank You for your answers! I need this answers to my assignment, please help, ty!

06/08/13

Using the quadratic formula what does x =

y=4x^2 + 6x - 2

06/08/13

Can anyone solve this equation

2x^2 - 8x =24

06/06/13

Ax + By= Cz

x, y, and z are exponents. If Ax + By = Cz, where A,B,C,x,y and z are positive integers and x,y and z are greater than 2, then A, B, and C must have a common prime factor.

how many candles and soap do i need to sell?

Candles cost $0.75  each and will be sold for $1.75  and soap costs $1.25 and will be sold for $3.25. The students need to raise at least $200 to cover the trip costs. A.   write an inequality... more

06/04/13

60 pounds of coffee and 90 pounds of coffee were bought for a total price of $180 how much per pound is each coffee?

a coffee shop purchased 60 pounds of Guatemalan coffee beans and 90 pounds of Nicaraguan coffee beans and the total price was $180.00 what was the price per pound for each different coffee bean?

06/04/13

you are to design a handout that has dimensions 8 and 1/2 inches by 2 and 1/2 inches. the left margin is 1/2 inch and the space to the pictures is 2 and 1/2 inc

you are to design a handout that has dimensions 8 and 1/2 inches by 2 and 1/2 inches. the left margin is 1/2 inch and the space to the pictures is 2 and 1/2 inches. The space between pictures is... more

05/09/13

find the slope, if it exists, of the line containing the pair of points. (7,3) and (-8,3)

find the slope, if it exists, of the line containing the pair of points. (7,3) and (-8,3)

03/18/13

find the distance between the points (-2,5) and (12,-1)

finding the distance

03/12/13

The admission fee at an amusement park is $2.00 for children and $6.80 for adults.

The admission fee at an amusement park is $2.00 for children and $6.80 for adults. On a certain day, 285 people entered the park, and the admission fees collected totaled 1458 dollars. How many... more

03/07/13

Trigonometry

Let S be the sum of all the possible values of sinx that satisfy the following equation: 5−2cos2x−7sinx=0S can be written as ab, where a and b are coprime positive integers. What is the value of a+b? more

03/03/13

What is the x-coordinate of the solution to the system x+y=5X-2y=-1

This a question on my algebra hw I need help

01/25/13

On questions such as the area is 3 times the square root of 2 + 5, how would you solve that algebraically?

? My teacher has taught us two different methods to do so, such as foiling and square rooting it in the calculator, then square rooting it again, and square rooting each of the choices until it... more

What is 11x/1x equal to?

It's a question that says 5/6x+13/11y=y+x/11-11/x+16/y and I need it in slope intercept form please.

10/24/12

how do i anser these

[75 divided 5(4 minus 1)]x9

08/28/12

-2x/x+6+5=-x/x+6

I really can not figure out this math problem, help

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