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Question 332437: Solve for all y: 7/y-1/3=1/4
Click here to see answer by ankor@dixie-net.com(22740)

Question 332640: Tim's brothers are 174 cm, 180 cm, 179 cm, and 172 cm tall. The average male is 176.5 cm tall. How tall is Tim if he and his brothers have an average height of 176.5 cm?
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Question 332639: for each solution find three solutions answers may vary. (1) y=5x (2)y=2x+5 (3) 3+y=x
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Question 332646: I don't know what it is called but i do not know how to do this: Example x-3=3x+5
Click here to see answer by benazir.sj@gmail.com(109)

Question 332646: I don't know what it is called but i do not know how to do this: Example x-3=3x+5
Click here to see answer by rfer(16322)

Question 332537: A motor boat traveling with the current went 12 mi in 1 h. Against the current, it took 2 h to travel the same distance. Find the rate of the boat in calm water and the rate of the current.
Click here to see answer by ankor@dixie-net.com(22740)

Question 332680: To receive a A in math, tanya must average at least 90 on five tests. Scores on her first four tests were 90, 91, 81, and 92. What is the lowest score that tanya can geton her last test and still receive an A?
Click here to see answer by rfer(16322)

Question 332679: Find the grade point average . Assume the grade point values are 4.0 for a A, 3.0 for a B, and so on. so my question is if matt got a A in math, A C in science, a F in social studies and a B in drawing what would be his grade point average round to nearest tenth.
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Question 332695: How do you write verbal expression for algebraic expressions
Click here to see answer by unlockmath(1688)

Question 332674: 4 1/9 buses go on a field trip, maxium compacity is 72 students. How many actually students go on the field trip?
Click here to see answer by benazir.sj@gmail.com(109)

Question 332809: What is the y-intercept of 3x-4y=8 ?
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Question 332765: How long does it take a radar signal to go and return to the originating radar unit from an airplane that is 275 mi. away?
Click here to see answer by ankor@dixie-net.com(22740)

Question 332837: Write an equation of a line with a slope of 0 and passing through the point (5,4).
Click here to see answer by jrfrunner(365)

Question 332836: marjorie runs 5,280 a day. how many miles does she run in three days? (5,280`=1 mile)
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Question 332872: 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 solver91311(24713)

Question 332864: 1)The sum of two consecutive odd numbers is 276. What is the larger number?
2.)A satalites escape velocity is 6.5 mi/sec, the radius of the earth is 3960 miles and the earth's gravitational constant(g) is 32.2 ft/se^2. How far is the satelite from the surface of the earth?
3. At Elisa's printing company llc there are two kinds of printing presses: Model A which can print 70 books per day and Model B which can print 55 books per day. The company owns 14 total printig presses and this allows them to print 905 books per day. How many of eac type of press do they have?
4. Professor Collins has 3 times as many students in her math class as professor deleorey. Professor bench has twice the number of students in her math class as professor delorey. The total number of student of all three professors is 192. HOW many students does each professory have?
5. 130 foot length of pipe is divided into two pieces. One piece is 12.5 feet longer than the oher. A.)find the length of each piece in feet. B.) find the length of each piece in meters.
Click here to see answer by solver91311(24713)

Question 332919: 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 solver91311(24713)

Question 332831: evaluate x+3x+7x for x = -5
Click here to see answer by checkley77(12844)

Question 332938: How do you answer 28(y-1/7)
Click here to see answer by rfer(16322)

Question 332988: The sum of four consecutive integers is 1344. Find all four integers.
Click here to see answer by mananth(16946)

Question 322319: could u help me with these?^^
I) A magician deposits the same number of rabbits(at least one) at each of five houses.
to get to the first house he crosses amagic river once
and to get to any house from another
he also crosses a magic river once
each time he crosses a magic river
the number of rabbits he has doubles
he has no rabbits left when he leave the fifth house
what is the minimum number of rabbits he could have at the start?
II)a four digit number has four different odd digits.what's the fraction of all such four digit numbers that are divisible by three?
III)Every male bee has only one parent.a female, Every female bee has two parents ,a male and a female.In the 8th generation back,how many ancestors has a male bee?( assume that no ancestor occurs more than once)
iv)In a regular polygon there are 2 diagonals such that the angle between them is 50 deg.what is the smallest number of sides of the polygon for which this is possible?
v)four prices on a bill were $5.60, $7.70, $9.30 and $10.56.The total of the bill, excluding GST, was $31.50. Which of the four prices did not include GST?
Click here to see answer by wasil(1)

Question 333089: 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 CharlesG2(834)

Question 333189: solve:
(x+4)(x-1)(x+2)>0
Click here to see answer by solver91311(24713)

Question 333243: If sin B 6/3, find the value of csc B?
Click here to see answer by Alan3354(69443)

Question 333238: 3x^2+x+2/x^3+2x
Click here to see answer by nyc_function(2741)

Question 333218: Simplify this order of operations. 12-4*2+8*3
Click here to see answer by rfer(16322)

Question 333281: Solve by factoring.
M^2- 9=0
Click here to see answer by mananth(16946)

Question 333275: need help on algebra 2
Click here to see answer by unlockmath(1688)

Question 333290: Hi thanks to whoever is helping me today is the second day of school and i need help on this equation
17+5n over 4
Click here to see answer by nyc_function(2741)

Question 333292: Hello i really need help on a wriiten equation im not good on those it says open ended , suppose you used tue distrubative property to get the expression 3m-6n-15 ,with what expression could you have started ?
Click here to see answer by nyc_function(2741)

Question 333299: This is my first week with learning polynomial and need help with understanding how to figure out this problem.
Evaluate the polynomial for x = -2
-3x^2 + 6x^2 - 8x -2
Thanks for your help :o)
Click here to see answer by solver91311(24713)

Question 333298: Need help with understanding how to solve this story problem.
Total revenue is the total amount of money taken in by a business. An appliance firm determines that when it sells X washing machines, the total revenue, R, in dollars, is given by the polynomial R=205.46x - 0.2x^2. What is the total revenue from the sale of 208 washing machines.
What would be the total revenue $ ____?
Please help :o)
Click here to see answer by solver91311(24713)

Question 333232: 1/4 t-4 t =16
Click here to see answer by benazir.sj@gmail.com(109)

Question 333242: find the sum of the infinite geometric series: 9 + 6 + 4 + ...
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Question 333247: find the sum of infinite geometric series: a1=26, r=1/2
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Question 333342: can you please explain this to me ok r/3=x/x
Click here to see answer by stanbon(75887)

Question 333273: A sled travels 3 miles in 6 seconds, what is the average speed in miles per hour?
Click here to see answer by nyc_function(2741)

Question 333335: 750Jennifer bought a brand new sports car. The price of the car was $14,900 including sport wheels, an AM/FM CD stereo, and automatic transmission. The dealer gave her a $1,250 instant rebate on the price and 0% interest for 60 months. Jennifer made a down payment of $750. What would be the expression for Jennifer's monthly payments if she takes 60 months to pay the remaining balance
Click here to see answer by rfer(16322)

Question 333395: I wanna learn how to do algebra
Click here to see answer by solver91311(24713)

Question 333434: X^4-4x^3+3x^2-x+1�x^2+x-4
Click here to see answer by Alan3354(69443)

Question 333431: X^4-4x^3+3x^2-x+1 � x^2+x-4
Click here to see answer by Alan3354(69443)

Question 333429: (h-g)^2
Click here to see answer by nyc_function(2741)

Question 333401: computer disks are on sale for 25% off the regular price. this is a savings of $15 per box. what is the regular price for a box?
Click here to see answer by rfer(16322)

Question 333451: If 1. on a scale equals 16 oz. Then how would 3 oz. appear on the scale?
Click here to see answer by nyc_function(2741)

Question 333451: If 1. on a scale equals 16 oz. Then how would 3 oz. appear on the scale?
Click here to see answer by stanbon(75887)

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20746..20790, 20791..20835, 20836..20880, 20881..20925, 20926..20970, 20971..21015, 21016..21060, 21061..21105, 21106..21150, 21151..21195, 21196..21240, 21241..21285, 21286..21330, 21331..21375, 21376..21420, 21421..21465, 21466..21510, 21511..21555, 21556..21600, 21601..21645, 21646..21690, 21691..21735, 21736..21780, 21781..21825, 21826..21870, 21871..21915, 21916..21960, 21961..22005, 22006..22050, 22051..22095, 22096..22140, 22141..22185, 22186..22230, 22231..22275, 22276..22320, 22321..22365, 22366..22410, 22411..22455, 22456..22500, 22501..22545, 22546..22590, 22591..22635, 22636..22680, 22681..22725, 22726..22770, 22771..22815, 22816..22860, 22861..22905, 22906..22950, 22951..22995, 22996..23040, 23041..23085, 23086..23130, 23131..23175, 23176..23220, 23221..23265, 23266..23310, 23311..23355, 23356..23400, 23401..23445, 23446..23490, 23491..23535, 23536..23580, 23581..23625, 23626..23670, 23671..23715, 23716..23760, 23761..23805, 23806..23850, 23851..23895, 23896..23940, 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