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Question 608502: How can I do algebra
Click here to see answer by Edwin McCravy(20054)

Question 608624: Solve for x and y:
2x + y= 3
X^2 + y= 5
Can you please take me step by step? Im really having trouble with this.
Click here to see answer by solver91311(24713)

Question 608812: if x-17=25 then x= what?
Click here to see answer by mananth(16946)

Question 608812: if x-17=25 then x= what?
Click here to see answer by ewatrrr(24785)

Question 608825: Using the unit circle to solve for x in radians, and withthe restriction of [0,2pi), how would you solve sin2xsinx-cosx=0?
Click here to see answer by Alan3354(69443)

Question 608849: I need answers in solving linear systems by linear combinations

Click here to see answer by richwmiller(17219)

Question 608846:
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Question 608893: The sum of two numbers is -1. The difference between the numbers is 19. Find the numbers.
Click here to see answer by richwmiller(17219)

Question 608955: Sputnik was the first artificial satellite to be put into orbit in 1957. The launching of Sputnik caught the west by suprise and led to the beginning of the space race, it was spherical and was 58cm in diameter. What was the internal volume? Show the calculations
Click here to see answer by Alan3354(69443)

Question 608904: A wife and husband, Linda and Mark, have ages that total 80 years. Two years ago, 2 times Marks age was 2 years more than, 3 times Lindas age. How old is each now? (Write and solve the equation)
Click here to see answer by flame8855(424)

Question 608954: What is the volume of a drum that is 120cm high and has a radius of 50cm? Show the calculations
Click here to see answer by Alan3354(69443)

Question 609151: The sides of a triangle measure 6,6 and 6*the sq root of 2. What is the measure of the angle between a side and the longest side
Click here to see answer by ewatrrr(24785)

Question 609195: the perimeter of a triangle is 48 cm. the second side is 4 less than twice the first side. the third side is 10 less than twice the second side. what are the side lengths of the triangle?
Click here to see answer by ewatrrr(24785)

Question 609213: 8f+14=12f+2
Click here to see answer by flame8855(424)

Question 609238: 27.8 x 9.6
Click here to see answer by Alan3354(69443)

Question 609286: A standard deck of 52 cards is shuffled and one card is drawn. What is the probability that the card is?
Click here to see answer by richard1234(7193)

Question 609338: what is the square root of 49 divided by 64?

Click here to see answer by stanbon(75887)

Question 609377: one bag contains 5 red marbles, 4 blue marbles, and 3 yellow marbles, and a second bag contains 4 red marbles, 6 blue marbles, and 5 yellow marbles. If lydia randomly draws one marble from each bag, what is the probability that they are both not yellow?
Click here to see answer by flame8855(424)

Question 609388: Standard line equation with points (0,1) and (2,0)
Click here to see answer by flame8855(424)

Question 609394: In your sock drawer, there are 30 black socks, 12 white socks, and 20 brown socks. To the nearest hundredth, what is the probability of randomly selecting two white socks without replacement?
Click here to see answer by flame8855(424)

Question 609454: 2^5-8+3+8=
Click here to see answer by lynnlo(4176)

Question 609516: A machine to make stickers costs 12 dollars and each sheet of paper costs .50 sense each sheet of stickers sells for $2 write and graph and equation to find how many stickers you must sell
Click here to see answer by richwmiller(17219)

Question 609532: suppose you deposit money in an investment account that pays 7% annual interest compounded continuously. about how many years will it take for your initial deposit to double?
Click here to see answer by scott8148(6628)

Question 609604: Find the domain of the function.g(x)=5/5-2x
Click here to see answer by solver91311(24713)

Question 609606: How do i do this:
y=x+1
y=x-1
Click here to see answer by solver91311(24713)

Question 609633: y to the second power -15y+26
Click here to see answer by edjones(8007)

Question 609616: A=H/B
WHICH OF THE FOLLOWING COULD BE USED TO DETERMINE THE NUMBER OF HITS A PLAYER HAS DURING THE SEASON ?
A.H=AB
B.H=A+B
C.H=A/B
D.H=B/A
Click here to see answer by edjones(8007)

Question 609676: -24-n=+12
Click here to see answer by flame8855(424)

Question 609615: A=H/B
WHICH OF THE FOLLOWING COULD BE USED TO DETERMINE THE NUMBER OF HITS A PLAYER HAS DURING THE SEASON ?
A.H=AB
B.H=A+B
C.H=A/B
D.H=B/A
Click here to see answer by solver91311(24713)

Question 609749: Find the center of the circle:
x^2+y^2+2x+18y-8=0
Click here to see answer by richwmiller(17219)

Question 609786: A fish was caught whose tail weighed 9 pounds. His head weighed as much as his tail and half his body,and his body weighed as much as his head and tail.How much did the fish weigh?
Click here to see answer by flame8855(424)

Question 609887: Susan purchased a shirt with a 25% off coupon she paid 45$ for the shirt. Wwhat was the original price
Click here to see answer by richwmiller(17219)

Question 609888: The acceleration of an object varies directly as the force acting on it. If a force of 240 newtons causes an acceleration of 150 m/s�, what force will cause an acceleration of 100 m/s2?
Click here to see answer by stanbon(75887)

Question 609860: I need help with an equation
Click here to see answer by richwmiller(17219)

Question 609968: -2 + 4y = 12
5x - 2y = 10
Click here to see answer by flame8855(424)

Question 609288: 4s-4s^2=1
Click here to see answer by asuar010(338)

Question 609957: Parking in a student lot costs $2 for the first half hour and $1.25 for each hour thereafter. A partial hour is charged the same as a full hour. What is the longest a student can park in this lot for $9?
Click here to see answer by rfer(16322)

Question 609984: what times 4/3 equals 1/3
Click here to see answer by unlockmath(1688)

Question 610247: Help me with my homework please. The finals are next week and I really don't want to fail. Please!
Click here to see answer by jim_thompson5910(35256)

Question 610265: I am studying for my GED test and I am stuck on allgebra just can't get it
Click here to see answer by rfer(16322)

Question 610350: need help
Click here to see answer by richwmiller(17219)

Question 610362:
Click here to see answer by flame8855(424)

Question 610442: http://www.illiniwest.org/vimages/shared/vnews/stories/49d279d35e563/Notes%20Ch%2012.3.pdf
My answers for the last two problems, 13 and 14, are 203.6 cm^2 and 307.8 in^2.
Are they correct? If not please correct me and explain. Thanks in advance!
Click here to see answer by Alan3354(69443)

Question 610451:
Click here to see answer by flame8855(424)

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