02/24/16
If a tank holds 823000 kg of water, how many gallons of water is this?
Math need help with trying to get these flow ratemath problems solved. Please please please please please please please please please
02/23/16
the Philadelphia Phillies won 13 more than the Atlanta Braves. Together, the two teams won a total of 191 games. How many games did the phillies win.
help me with my math so I can get an A+ in miss nestors class
02/21/16
The width of a photograph is 4 centimeters more than three tenths of the length. If the width is 13 cm, find the length.
Math word problem.
02/21/16
The demand function for a certain item is x=200(80-p^2) (a) Evaluate the elasticity at 7. (b) For what value of p, the demand is unitary.
The demand function for a certain item is x=200(80−p2) (a) Evaluate the elasticity at 7. E(7)= (b) For what value of p, the demand is unitary. p=
02/21/16
Henry is paid $3,000 a month plus a commission of 3% on sales. During January he sells $75,000 worth of merchandize, what is his pay for the month?
Business Math
02/21/16
Describe a scenario
Describe a scenario where you expect a set of data to have
a.) a large standard deviation
b.) a small standard deviation
The prize for winning a contest can be chosen from...
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02/19/16
chemistry- word problem
Adenine, a component of nucleic acids, has the mass percent composition: 44.45% C, 3.73% H, 51.82% N. Its molecular mass is 135.14 u. What is its molecular formula?Express your answer as a chemical...
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02/19/16
math word problem
What is the name of the point on a graph of a function where f (0) = 2 ? What about f (3) = 0 ?
02/17/16
could someone help me with math?
Area. The length of a rectangle is 4 units more than 9 times the width. Write an expression for the area of the rectangle.
9x+4
idk what else to do :(
02/17/16
could someone help me with math?
Multiply.
(x-6)(x-2)(x-5)
I'm so confused. I'm used to doing just doubles. but what do you do if they're triple?
02/16/16
Jayce has 3 fewer pants than he does shirts. How many more shirts does jayce have?
I need help with my math homework it's a word problem
02/16/16
Employees at Starbucks
Employees at Starbucks in downtown Chicago have an average hourly wage of $10.00 with a standard deviation of $1.78. Find the hourly wages for the employees who have the following z scores. ...
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02/16/16
could someone help me multiply this?
Multiply the following binomials
(y+2)(y+5)
i thought it was y^2+10 but its not. what am i doing wrong?
02/16/16
An electric iron has a resistance of 150 Ohms. How much current will flow when the voltage is 120 Volts?
Please help
02/16/16
What voltage required to force a current flow of 3 Amps if the resistance is 50 Ohms?
Please help
02/15/16
stoichiometry of gases
4. How many grams of calcium carbonate must be decomposed to produce 5.00 L of carbon dioxide gas at STP?
02/14/16
functions and math
Given that f(x)=x2-7 and g(x)=-2x+3, find (f/g)(3/2) if it exists.
Please help explain how to solve.
Thanks!
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