Math Homework Answers & Questions

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Answered My number has a tens digit tha...My number has a tens digit that is 8 more than the ines digit. Zero is not one of my digits. Number is ? Child is in second grade and have no idea how to help with this or explain
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Answered A rectangular box is 2 cm high...A rectangular box is 2 cm high , 4 cm wide, and 6 cm deep. Michelle packs the box with cubes, each 2 cm by 2 cm by 2 cm, with no space left over. How many cubes does she fit into the box?
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Waiting for answer rearranging equations to make...rearranging equations to make x the subject; ax + 7 = 2x = b 3x  w = vx + y 5  wx = vx + 4 5(wx  v) = 3(x + v)
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Waiting for answer Is ( 1, 2 ) , ( 2,1) ,(3,6) ,...Is ( 1, 2 ) , ( 2,1) ,(3,6) ,(4,13) , and (5,22) a function ?
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Answered Shortest diagonal distanceWe have an empty cardboard box of dimensions breadth = 3 m, length = 4 m, and height = 2 m. An ant and a fly are sitting at one of the 8 corners inside the box and wish to go get some food at the corner diagonally across (the farthest point in the box for them). What is the minimum distance the fly...
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Answered The following formulas give t...The following formulas give the fair F in dollars that two buses bus company charge for trips of D miles F=0.15d+12. Transcontinental F=5+0.20d intercity express In parts a through C use a graph to estimate the answer then find the answer by writing and solving an equation or inequality....
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Answered If AD,BE and CF are medians of...If AD,BE and CF are medians of the triangle ABC,then prove that 3(AB^2+BC^2+CA^2)=4(AD^2+BE^2+CF^2)
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Waiting for answer = (4,2) A and B = (2,4) are tw...= (4,2) A and B = (2,4) are two given points and a point P on the line 3x+2y+10=0 is given then maximum and minimum value of P
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Answered Percentage increase (decrease)...Percentage increase (decrease) in the price of the product in comparison with the original, if the price first decreased by 48%, and then increased by 58%?
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Answered Hi so I have a maths assignmen...Hi so I have a maths assignment. I have to re design a coke can with a volume of 375 and a total surface area below 305.2. We have to make up our own measurements that fit with this volume and surface area. A current coke cans meaauremts are a radius of 3.03 cm height of 13 cm
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Waiting for answer Suppose that a tumour in a rat...Suppose that a tumour in a rat is approximately spherical, and that its rate of growth is proportional to its diameter. If the tumour has diameter 5 mm when detected, and 8 mm three months later, what will the diameter be after another three months?
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