08/09/16

if 1 gal. bleach is put in to a 30,000 gal. pool than how many gal. of bleach go into a 1782 gal. pool?

I have a pool math problem I cant figure out...

08/08/16

It takes 2 2/3 of thread to make 3 1/3 boxes. How much thread does it take to make 8 boxes

it takes 2 2/3 thread to make 3 1/3 boxes. How much thread does it take to make 8 boxes?

SAT Algebra question (Heart of Algebra)

A landscaper is designing a rectangular fountain with a 4-foot-wide path around it. The equation A = 4p + 64 will relate the area A, in square feet, of the path to the perimeter p, in feet, of the... more

08/08/16

What is the most precise measurement of 18in 18.55in 17.5in or 17.775in

Please helppp

Solve by using substitution. Express your answer as an ordered pair.

{3x+y=10 {y=x+2

08/08/16

Monthly payments and final amount paid

If you have a loan with a beginning Balance of 19,342.60 and a interest rate of %6.800, what would be your fixed monthly payment over 25 yrs and final amount paid for total loan?

08/07/16

If f(x)=-2x^2-2x+1 and g(x)=x+1 ,find (f/g)(x)

Really don;t understand at all and need help 

08/07/16

if f(x)=2x-3 and g(x)=6/x find (g/f)(x)

Don't know a lot about graphing so I need help. 

08/07/16

What is the sum of the first 7 terms of the geometric series: -8 + (-4) + (-2) + (-1) + (-1/2)+...

I don't know how to do need one done to see how it's done. 

08/07/16

What is the sum of the first 11 terms of the geometric sequence: -4, 12, -36, 108,...

I don't know how to answer this problem at all. Please help 

What is the first term of an arithmetic sequence with a common difference of 6 and a fifth term of 35?

What is the first term of an arithmetic sequence with a common difference of 6 and a fifth term of 35?

Find an nth degree polynomial function.

Find an nth degree polynomial function with real coefficients satisfying the given conditions. n=3; -6 and i are zeros; f(-3)=60

08/06/16

the age of a man is three times the sum

the age of a man is three times the sum of the ages of his two sons. five years hence his age will be double of the sum of the ages of his sons the fathers present age?   let one boy age x other... more

08/05/16

Final amount paid

What is final amount paid on loan after 25 yrs with beginning  Balance $9,415.05 and 2.650% interest?

08/05/16

If a number has an absolute value equal to 6 what might be that number

If a number has an absolute value equal to 6 what might be that number

08/05/16

multiplying

(4x + 5)2

08/05/16

dividing fractions with X

I divided 1/3x^3 -X +C by (x-1)    and I got (x^3 -X +C)/3x-1.    my book shows the answer as (x^3 -3X +C)/3x-1.    why are they multiplying the x by 3?  

08/05/16

algebra question

Two lines are perpendicular if either the product of their slopes is −?1, or one line is vertical and the other horizontal. Write an equation of the line perpendicular to the line given by 3x-4y=8... more

dividing fractions with x

(x^2 -1)/(x-1)    can I divide the X^2 by the x, and the -1 by the -1 to give me  x+1, or do I need to separate it into    x^2/(x-1)  and -1/(x-1)  to get    -x + -1/(x-1)

Quantity of bottles needed

There are 5 bottles (A, B, C, D, E). There is a group of 150 people. Each person from the group gets to take home 3 out of the 5 bottles. How many bottles do i need to order?

08/04/16

Algebra 1 Amusement Park part 2

the gazebo that will be in the shape of a regular hexagon. (What does regular mean?) Each side will be 5x + 21a) Write the expression that represents the perimeter of the gazebo, in terms of x.b)... more

08/04/16

in description

Ashley wants to open up a cupcake shop when she graduates from culinary school in 4 years.She deposits the same amount into a savings account at the end of each week. The annualinterest rate is... more

08/04/16

in description box

Initially, there are 5,000 sh in a pond and the population is increasing by 2.1%each year. That is, the population of sh after t years is P(t) = 5000(1:021)t. When will thepopulation reach 10,000 sh?

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