# Questions on test answered by real tutors!

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 Test Calculators and Practice Answers archive Word Problems Lessons In Depth

 Question 347496: The frame of a picture is 28 cm by 32 cm outside and is of uniform width. What is the width of the frame if 192 cm^2 of the picture shows? Click here to see answer by fractalier(2101)

 Question 347547: One number is 5 greater than another. The product of the number is 36. Find the number Click here to see answer by unlockmath(1599)

 Question 347308: Write an equation of line parallel to y= -3x+4 through (-2,5) Click here to see answer by scott8148(6628)

 Question 347309: Write an equation of line perpendicular to y=5x-1 through (10,-4) Click here to see answer by scott8148(6628)

 Question 347539: How do you graph x=x2 using certain points? Click here to see answer by ankor@dixie-net.com(15638)

 Question 347735: 1)the length of a rectangular rug is 1 ft more than the width and a diagonal of the rug is 5 ft. Find the length and the width. 2) one leg of right triangle is 7 cm less than the length of the other leg. The length of the hypotenuse is 13 cm. Find the lengths of the legs Click here to see answer by checkley77(12569)

 Question 347784: One leg of triangle is 7 cm less than the length of other leg. The length of hypotenuse is 13 cm. Find the length of the legs Click here to see answer by Fombitz(13828)

 Question 347896: Can you help me with adding and simplify by collecting like terms if possible, and assuming that all expressions under radicals represent nonnegative numbers. sqrt 3a + 9 sqrt 27a^3 Thanks Click here to see answer by stanbon(57246)

 Question 347890: I need help with solving and finding the following, assume that letters can represent any real number. 5sqrt y^5 Thanks Click here to see answer by josmiceli(9660)

 Question 347951: The number of students attending the fall play was 150 more than the number of adults attending. Student tickets cost 3.00 and adult tickets cost 5.00. A total of 4730.00 was collected. How many students attended. Click here to see answer by ewatrrr(10682)

 Question 348042: Find the equation of the lines described.Write your answer in slope intercept form.Write any fractions as simplified, improper fraction if necessary go through (8,8) parallel to 7x+2y=8 Click here to see answer by mananth(12270)

 Question 348069: Please can you help me solve jodie bicycles 7km/h faster than dennis in the same time it takes dennis to bicycle 60km, jodie can bicycyle 81km, how fast does each bicyclist travel? Thank you Click here to see answer by mananth(12270)

 Question 348122: An admission to a museum costs \$11 for children and seniors and \$14 for adults. If \$24726 was collected from the sale admission tickets, how many adult tickets were sold? Click here to see answer by stanbon(57246)

 Question 348135: if xyz=4 and y^2z=5, what is the value of x/y? Click here to see answer by ovie27(16)

 Question 348133: a certain 90-mile trip took 2 hours. exactally 1/3 of the distance traveledwas by raail, and this part of the trip took 1/5 of the travel time. what was the average rate, in miles per hour of the rail portion of the trip? Click here to see answer by nerdybill(6948)

 Question 348141: if xyz=4 and y^2z=5, what is the value of x/y? Click here to see answer by london maths tutor(243)
 Question 348141: if xyz=4 and y^2z=5, what is the value of x/y? Click here to see answer by ewatrrr(10682)

 Question 348268: Find three consecutive integers such that the sum of twice the smallest and three times the largest is 126. Please explain how to do it thanks:) Click here to see answer by stanbon(57246)

 Question 348271: The length of a rectangle is 5m greater than the width. The perimeter is 150m more than twice the width. Find the width and length of the rectangle. Please help an explain thanks:)!! Click here to see answer by checkley77(12569)

 Question 348265: The length of rectangle is 5m greater than the width. The perimeter is 150m more then twice the width. Find the width and length of the rectangle. Please explain and show how to do it thanks:) Click here to see answer by checkley77(12569)

 Question 348334: How do you solve this algebra problem? 8x-2=-9+7x Click here to see answer by checkley77(12569)

 Question 348332: How do you solve this algebra problem? 6=1-2n+5 Click here to see answer by checkley77(12569)

 Question 348424: Rolex smudgepot owns 17 ounces of gold. This is one ounce more than three-fourths of the amount he owned last year. How much did he own last year? Pleaseeee help and explain thanks ur all awesome:) Click here to see answer by Edwin McCravy(8882)
 Question 348424: Rolex smudgepot owns 17 ounces of gold. This is one ounce more than three-fourths of the amount he owned last year. How much did he own last year? Pleaseeee help and explain thanks ur all awesome:) Click here to see answer by Alan3354(30983)

 Question 348426: Grandpa schmidt is 75 years old. This is 9 years less than seven times the age of Junior scmidt. How old is Junior? Please help and explain thanks u rock!:) Click here to see answer by checkley77(12569)

 Question 348420: The heaviest human of all time weighed 486 kilograms. This is 12 kilograms less than 6 times Juan's weight. How much does Juan weigh?please help and explai thanks so much! Click here to see answer by checkley77(12569)

 Question 348561: Two cyclist leave a city at the same time one going east and the other going west. The west bound cyclist bike at 9 mph faster than the east bound cyclist. After 5 hour they are 225 miles apart. How fast is each cyclist riding Click here to see answer by mananth(12270)

 Question 348709: i need help in algebra and fractions but i have no way to pay you .trying to get my ged can you help me Click here to see answer by Fombitz(13828)

 Question 348752: A rectangular pen for a pet is under construction using 100 feet of fence. A) find the dimensions that give an area of 576 square feet. B) find dimensions that give the max area. Click here to see answer by JBarnum(2044)

 Question 348764: a train a mile and a half long takes a minute and a half to go through a tunnel a mile and a half long. how fast is it going? Click here to see answer by stanbon(57246)

 Question 348763: a train one mile long travels at 30 mph. it enters a tunnel one mile long at 4 pm. at what time does the end of the train emerge from the tunnel? Click here to see answer by josmiceli(9660)

 Question 348743: A flare is shot upwards from the deck of a ship. The initial upward velocity of the flare is 30m/s and the deck is 10m above the surface of the ocean. The height of the flare in metres is given by h=-5t^2 +30t+10, where t is in seconds. a)determine the average velocity of the flare during each of its first 6 seconds? b)why does the velocity change from positive to negative? c)when will the flare reach its maximum height? d)determine the instantaneous velocity of the flare at t=3 seconds by using slopes of secants. e)What is the significance of your answer to d. Can one of the tutors please help me with this question. Thank You! Click here to see answer by solver91311(16868)

 Question 348808: The blades on a model windmill take 4 seconds to make a full rotation. At the lowest point, the tip of the blade is 0.5m off the ground, and at the highest point the tip of the blade is 2.5m off the ground. Question: Determine an algebraic equation relating the height(h) in metres of the tip of the blade above the ground at time(t) in seconds. Please let me know of a possible equation. Thank You! Click here to see answer by stanbon(57246)

 Question 348845: Find the regions where sinx < or equal to x. Click here to see answer by stanbon(57246)