Questions on Algebra: Unit Conversion answered by real tutors!

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 Algebra: Unit Conversion Solvers Lessons Answers archive Quiz In Depth

 Question 359749: using two unit multipliers; how do I convert 90 yards to inches? I know the answer will be 3420 inches but I don't know how to use two unit multipliers to help on childs' homework. The book is Saxon Math-Algebra Click here to see answer by neatmath(300)

 Question 360030: It has a vertex at(-1,-1) and passes the point(0,0) . Find the quadratic function. f(x)= Click here to see answer by robertb(4012)

 Question 360377: A cheetah ran 300 ft in 2.92 seconds what was the cheetah's speed in miles per hour Click here to see answer by Alan3354(30993)

 Question 362363: 2. Grace is m inches tall and Grant is n inches tall. What is the difference in their height expressed in feet? Click here to see answer by robertb(4012)

 Question 363592: the length of a football field is 7 yards longer than double the width.if the perimeter of the rectangular playing field is 326 yards what are the demensions? Click here to see answer by checkley77(12569)

 Question 365441: what is the answer to this question. It really stumped me on a test today and I would love to see how to work the problem. 16ft2(squared) = _____m2 my answer on the test was: 16ft2 x .305m/1ft x .305m/1ft = 1.48m2 (that is supposed to be .305 over 1 ft) Thanks for the help. Click here to see answer by mananth(12270)

 Question 365756: The function p(d)= 1+d/33, gives the pressure in atmosphere (atm), at a depth d in the sea (d is in feet). Note that p(0)= 1 atm, p (33= 2 and so on. Find the pressure at 160 feet. Write answer as a fraction. Click here to see answer by nyc_function(2733)

 Question 368897: use three multipliers to write the expression needed to convert 45 cubic kilometers to cubic meters. Click here to see answer by mananth(12270)

 Question 369681: Use three unit multipliers to convert 36 yards to centimeters Click here to see answer by nerdybill(6951)

 Question 369682: Use four unit multipliers to convert 36 square yards to square inches Click here to see answer by Fombitz(13828)

 Question 369680: what is the root of the equation: x to the 2nd - 4x = -3? Click here to see answer by Fombitz(13828)

 Question 369679: Us four unit multipliers to convert 20 square feet to square centimeters Click here to see answer by Alan3354(30993)

 Question 369677: Us three unit multipliers to convert 6 feet to meters Click here to see answer by Alan3354(30993)

 Question 373723: convert 400 square feet to kilometers using eight unit converters Click here to see answer by Alan3354(30993)

 Question 375128: find the measures of the side of a square with an area of 75 sq. units Click here to see answer by jim_thompson5910(28536)

 Question 378697: How do I solve this conversion problem? 14cents/oz = \$_/lb Click here to see answer by user_dude2008(1861)
 Question 378697: How do I solve this conversion problem? 14cents/oz = \$_/lb Click here to see answer by fractalier(2101)

 Question 381043: If a car travels 240 miles in 3.5 hours, what is the speed is the speed of the car in meters/minute? Click here to see answer by stanbon(57285)

 Question 388856: How do I evaluate the following question: lim inverse of tan (x^-1) x->0^- Click here to see answer by robertb(4012)

 Question 389286: A ball is thrown straight up from the top of a building 192 ft tall with an initial velocity of 62 ft per second. The distance s(t) (in feet) of the ball from the ground is given by the equation below. s(t)=192+62t-16t^2 Click here to see answer by Alan3354(30993)

 Question 390659: The amount in a savings account after x-years is given by the equation A = 2300(1.035)x Click here to see answer by solver91311(16872)

 Question 392144: I have 5 kilobytes, 5 megabytes, and 5 gigabytes. How do I calculate the equivliancy of them to bytes Click here to see answer by rfadrogane(214)

 Question 394484: Write an equation of the line passing through the point (6,-3) and perpindicular to the line y=2/3x+11 and write and equation of the line that is the perpindicular bisector of the segment with endpoints (-3,4) and (5,-2) Click here to see answer by Alan3354(30993)

 Question 394828: How do I convert this and simplify this equation? (a^(-n))/(b^(-m)) Click here to see answer by ankor@dixie-net.com(15646)

 Question 395024: Assuming that a table saw blade has a diameter of 12 inches and spins at 3450 revolutions per minute(RPMs), determine how fast the tip of the teeth of the saw blade are traveling in miles per hour. Click here to see answer by Alan3354(30993)

 Question 397190: A bricklayer charges \$8 per square foot to lay a patio. How much would it cost for the bricklayer to lay a 12-foot-×-16-foot patio? Click here to see answer by josmiceli(9664)

 Question 398535: How many meters are in 1 kilometer. I know the answer but I am having trouble figuring out the work to get there. Our instructor wants us to show our work. An example would be great thank you in advance. Click here to see answer by richard1234(5390)

 Question 398579: Are all the answers correct ?? Is the work for problem and the answers expressed correctly ? Express the following in radians: a.135degrees. --> (pi/180)*135 = 3pi/4 b.-15degrees. --> (pi/180)* -15 = -pi/12 c.60degrees --> (pi/180)*60 = pi/3 d.112.5degrees --> (pi/180)*112.5 = 5pi/8 e.-150degrees. --> (pi/180)*-150 = -5pi/6 f.1025degrees. --> (pi/180)*1025 = -185pi/36 Click here to see answer by josmiceli(9664)

 Question 401125: could you give me a few examples of how to translate units? Click here to see answer by stanbon(57285)

 Question 403326: If set D is a subset of set E, then which of the following is true? Click here to see answer by solver91311(16872)