05/09/14

this is a economic task Alg 1b
a work gym's annual profit is modeled by the equation p=0.4x^2-7.2x, where x is the number of paying customers. How many paying customers are needed to make a profit?
Follows • 1
Expert Answers •2

05/07/14

functions question
Let f(x)=3x-1 and g(x)=x^2+4   find (f g)(-2)
Follows • 2
Expert Answers •2

05/07/14

The yield for strawberries is 87%. A pint of strawberries costs $1.92. How much would 1 cup of cleaned strawberries cost?
Culinary math
Follows • 2
Expert Answers •2

05/06/14

Slope and y intercept
Find the slope and y intercept of the line 7y-4x=21
Follows • 1
Expert Answers •2

05/05/14

A ferris wheel can hold 70 people in 25 minutes. how many people could ride the ferris wheel in 2 hours? What was the rate per hour?
need help with this math problem please!!!!
Follows • 2
Expert Answers •2

05/05/14

how to solve -4x-4x=67-3
how to solve -4x-4x=67-3
Follows • 2
Expert Answers •3

05/04/14

i need to find the 10%condition of this:
i need to find the 10%condition of this: 33% of 75 name brand chickens are contaminated and 45% of 75 generic chickens are contaminated, what is the 10% condition?
Follows • 1
Expert Answers •2

05/04/14

do you have to pay of your mortgage and your debt before you move out of state
My family wants to move to California and my parents are saying we have to pay our debt and mortgage first and i dont know if you have to
Follows • 2
Expert Answers •2

05/04/14

how to solve: -3x-3x=22-4
how to solve: -3x-3x=22-4
Follows • 1
Expert Answers •2

05/02/14

Laura deposits $300 into an account that pays simple interest at a rate of 3% per year. How much interest will she be paid in the first 5 years?
i need help with this hard math problem
Follows • 1
Expert Answers •2

05/01/14

the third term of an arithmetic sequence is 15 and the fifth term is 23. what is the first term?
i need help solving this question. 
Follows • 2
Expert Answers •2

05/01/14

What kind of government does south america have?
I mean like, dictatorship, democracy, monarchy, communism, or anarchy.
Follows • 2
Expert Answers •2

04/29/14

Idenfity the type of pattern. Then find the next three numbers in the pattern. 4,32,108,256,500
I tried everything you can think of to this question in my math book
Follows • 2
Expert Answers •2

04/17/14

In a standard deck of 52 cards, what is the probability of drawing one card that is not a club and not a face card?
Probability: unions and intersections
Follows • 2
Expert Answers •2

04/16/14

probability
An NBA player makes a successful free-throw 85% of the time.  Find the probability that he is successful exactly 6 times in 7 attempts.  
Follows • 1
Expert Answers •2

04/15/14

Consider the equation. show work
Consider the equation 9x2 + 12x - 5=0. (a) Find and state the value of the discriminant, b2 – 4ac. Then state whether one real-number solution, two different real-number solutions, or two... more
Follows • 3
Expert Answers •3

04/14/14

Equation help
Consider the equation 9x2 + 12x - 5=0. (a) Find and state the value of the discriminant, b2 – 4ac. Then state whether one real-number solution, two different real-number solutions, or two... more
Follows • 2
Expert Answers •2

04/14/14

confounding variables
if we know the confounding variables but can not control them, what shoulde we do?
Follows • 1
Expert Answers •2

04/12/14

points help
Find the slope-intercept equation of the line perpendicular to the line x - 3y = 4 and containing the point (6,-9). Explain/show work.
Follows • 2
Expert Answers •3

04/11/14

The question is in the description
A jar contains 5 blue marbles, 8 red marbles, 4 white marbles, and 3 purple marble suppose you pick one at random. Find the probability of drawing a red, then white marble, if the 1st one is but back. more
Follows • 2
Expert Answers •2

04/10/14

slop 8/9, passing through (7,-3)
i need aswer to this question i have try every possible ption
Follows • 2
Expert Answers •3

04/09/14

Determine the slope and show work.
Determine the slope of the line through the points (6,-2) and (6,2) show work 
Follows • 2
Expert Answers •2

04/09/14

Algebra 1 story problem
The formula for the area of a triangle is a=1/2bh, where A represents the area, b is the base, and h is the height of the triangle. Solve the equation for b.
Follows • 2
Expert Answers •2

04/08/14

what is the product of 3a(a + 4)
can't wait till I come to that city to be the one to be all around the world and there isn't a thing out there I haven't done for you so keep at it and don't let it get you down when I'm at that... more
Follows • 1
Expert Answers •2

04/07/14

law of exponential growth, y=ae bt where t is measured in days. If the population is 100 when t=0, and 300 when t=4. Find a and b.
In a research experiment, a population of fruit flies is increasing according to the law of exponential growth, y=ae bt where t is measured in days. If the population is 100 when t=0, and 300 when... more
Follows • 2
Expert Answers •2

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.