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Question 308193: I need help multiplaing rational expressions the questions is
Click here to see answer by JBarnum(2146)

Question 308193: I need help multiplaing rational expressions the questions is
Click here to see answer by ichudov(507)

Question 308207: I need help multiplying expressions the questions is 16x over 25x^2-9 times 25x+30x+9 over 8x
Click here to see answer by mananth(16946)

Question 308175: Paula calculates her total eranings for the month with the equation, E=15m+5b, where E is the total number of dollars she earns, m is the number of lawns she mows, and b is the number of hours she baby-sits.
If Paula mows 6 lawns, how many hours must she baby-sit to earn a total $200?
Click here to see answer by edjones(8007)

Question 308205: I need help with this problem
400+500=600+
and space =899+100

Click here to see answer by nyc_function(2741)

Question 308238: What is the product of the complex # (3+i) and (3-i)
Click here to see answer by ichudov(507)

Question 308238: What is the product of the complex # (3+i) and (3-i)
Click here to see answer by Alan3354(69443)

Question 308236: |3-6x|=15
Click here to see answer by ichudov(507)

Question 308403: How do I solve this without a calculator?:
If log 2=p evaluate log 40
I can simplify it down to 10^p=2 but what is 10^x=40??
Click here to see answer by Alan3354(69443)

Question 308350: Your question goes here. Write clearly! We are not mind readers, so be sure to ask a question that we can understand.
Click here to see answer by Fombitz(32388)

Question 308384: Your question goes here. Write clearly! We are not mind readers, so be sure to ask a question that we can understand.
Click here to see answer by Fombitz(32388)

Question 308456: How do use substitution method to solve the linear system.
Click here to see answer by rapaljer(4671)

Question 308501: I am looking for a math tudor
Click here to see answer by solver91311(24713)

Question 308567: Solve the equation using the zero-product property.
(2x+2)(5x-5)=0
Click here to see answer by mananth(16946)

Question 308567: Solve the equation using the zero-product property.
(2x+2)(5x-5)=0
Click here to see answer by rapaljer(4671)

Question 308534: The formula V=square root of 64h gives the velocity V in feet per seconds of an object that has fallen H feet.Find the velocity of an object that has fallen 76 feet.Round to the nearest hundredth.
Click here to see answer by mananth(16946)

Question 308557: A rocket is launched from atop a 101-foot cliff with an initial velocity of 116 ft/s.
A. substitute the values into the vertical motion formula h=-16t^2+vt+c.Let h=0.
B. Use the quadratic formula find out how long the rocket will take to hit the ground after it is launched.Round to the nearest tenth of a second.
Click here to see answer by nerdybill(7384)

Question 308617: 2+2=
Click here to see answer by Alan3354(69443)

Question 308644: On a spelling test, Mariah had 1/6 of her words wrong. If 15 words were wrong, how many were right?
Click here to see answer by stanbon(75887)

Question 308653: 4 / x + 6 / x
Click here to see answer by rapaljer(4671)

Question 308656: John is twice as old as his brother. Four years ago, he was four times as old as his brother. find their present ages.
Click here to see answer by rapaljer(4671)

Question 308655: Don is twice as old as Irene; Ed is 16 years older than irene. the sum of all three ages is 6-. find the ages of all of them.
Click here to see answer by ankor@dixie-net.com(22740)

Question 308780: what is the slope and y intercept of 4x+3y=10
Click here to see answer by rapaljer(4671)

Question 308859: Hello, i have came to ask for your help in understanding
graphing a system of linear inequalities
graphing quadratic inequalities
solve/ graph quadratic equations
graph absolute value functions
finding the slop of the line
Click here to see answer by solver91311(24713)

Question 308868: How does a negitve work with a posite in adding
Click here to see answer by JBarnum(2146)

Question 309111: L=4/5F+6
Click here to see answer by Fombitz(32388)

Question 309106: Your question goes here. Write clearly! We are not mind readers, so be sure to ask a question that we can understand.
Click here to see answer by Fombitz(32388)

Question 309191: X/2divided by1/2=1/3
Click here to see answer by JBarnum(2146)

Question 309175: -2x-18=6(1-2x)+4x
Click here to see answer by checkley77(12844)

Question 309249: How do u fiNd the quotient of 24x-8/4?
Click here to see answer by stanbon(75887)

Question 309255: How to find factors of: 25x2y4-49.
X2 is x squared, y4 is y fourth.
Click here to see answer by stanbon(75887)

Question 309247: Your question goes here. Write clearly! We are not mind readers, so be sure to ask a question that we can understand.
Click here to see answer by Alan3354(69443)

Question 309252: Your question goes here. Write clearly! We are not mind readers, so be sure to ask a question that we can understand.
Click here to see answer by Alan3354(69443)

Question 309256: Your question goes here. Write clearly! We are not mind readers, so be sure to ask a question that we can understand.
Click here to see answer by rapaljer(4671)

Question 309280: multiplying radicals
Click here to see answer by solver91311(24713)

Question 309279: Multiplying radical expressions
Click here to see answer by nyc_function(2741)

Question 309312: A total of tickets were sold for the school play. The number of student tickets sold was two times the number of adult tickets sold . How many adult tickets were sold?
Click here to see answer by stanbon(75887)

Question 309097: find the fifth term of the binomial expansion
(x^4+y^3)^8
Click here to see answer by nyc_function(2741)

Question 309601: Solve the problem. The volume (v) of a gas varies inversely as the pressure (p) on it. The volume of a gas is 240 cm^3 under a pressure of 23 kg/cm^2: what will be its volume under a pressure of 30 kg/cm^2?
Click here to see answer by Earlsdon(6294)

Question 309602: Find the ratio. Simplify, is possible. Mara can type 1440 words in 2/3 hour (40 minutes) how many words per minute can she type?
Click here to see answer by Earlsdon(6294)

Question 309609: Solve the problem. The Epson Stylus 850 can print Helen's class project in 18 minutes. The Epson Stylus 500 can print the project in 36 minutes. If the two printers work together, how long would they take to print out the project?
Click here to see answer by mananth(16946)

Question 309607: Solve the problem. A man rode a bicycle for 12 miles and then hiked an additional 8 miles. The total time for the trip was 5 hours. If his rate when he was riding a bicycle was 10miles per hour faster than his rate walking, wat was each rate?
Click here to see answer by mananth(16946)

Question 309611: The amount of money that Pablo makes in a given week varies directly as the number of hours he works that week. In a week in which he works 38hours, he makes $589. How much will he make in a week in which he works 46 hours?
Click here to see answer by nerdybill(7384)

Question 309600: Solve the problem. A machine can fill 3864 cartons of milk in 0.4 hour. How many cartons of milk can it fill per hour?
Click here to see answer by Edwin McCravy(20054)

Question 309630: factor the trinomial if possible. if it cannot be factored, write not factorable
4n^2-26n-42
Click here to see answer by checkley77(12844)

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