1. Calculus

    An open box is formed from a piece of cardboard 12 inches square by cutting equal squares out of the corners and turning up the sides, find the dimensions of the largest box that can be made in this way.
  2. algebra

    which formula is best to find how many ounces of broth could be held in a cylinder that has a radius of 2inches and height of 7 inches if every cubic inch of volume contains one-fourth ounce of broth?(round the answer)
  3. math

    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.
  4. Global Studies

    Although the Amazon Basin receives more than 80 inches of rain per year, South America also has the driest place on Earth, know as a. Death valley b. Gobi desert c. Atacama desert*** d. the Caribbean
  5. intro to psychology

    The weather person on the evening news reports that the average monthly rainfall for the last six months is 10 inches. A farmer is trying to determine how the rain might affect his crops. This report will be meaningless to the farmer unless he also knows
  6. Pls check if I got it correct

    Which of these situations can you represent with the inequality X < and = 49? 1. You must be no more than 49 inches tall to go on this ride. 2. A loaf of bread must be baked for at least 49 minutes. 3. You have no more than 49 minutes left on a parking
  7. Science HELP

    Although the Amazon Basin receives more than 80 inches of rain per year, South America also has the driest place on Earth, known as A. Death Valley. B. Gobi Desert. C. Atacama Desert. D. the Caribbean.
  8. Math

    Which of these situations can you represent with the inequality X < and = 49? 1. You must be no more than 49 inches tall to go on this ride. 2. A loaf of bread must be baked for at least 49 minutes. 3. You have no more than 49 minutes left on a parking
  9. intro to psychology

    The weather person on the evening news reports that the average daily rainfall for the last six months is 10 inches. A farmer is trying to determine how the rain might affect his crops. This report will be meaningless to the farmer unless he also knows
  10. Calculus (Optimization)

    The U.S. Post Office will accept a box for shipment only if the sum of the length and girth (distance around) is at most 108 inches. Find the dimensions of the largest acceptable box with square ends.
  11. Math

    An open box is formed from a piece of cardboard 12 inches square by cutting equal squares out of the corners and turning up the sides. Find the volume of the largest box that can be made. Help!
  12. MATH!!!

    Suppose that a person with a reach of 27 inches and a shoulder height of 5 feet is standing upright on a mountainside that makes a 62 degrees angle with the horizontal..Can the person touch the mountain? I said no but idk why?
  13. Math

    What's another way you can write 0.023 (fraction or percent) problem: write 0.023 two different ways
  14. math

    The ratio of the radii of two circles is 2:3. Find the ratio of their circumference and the ratio of their areas
  15. math

    The ratio of the radii of two circles is 2:3. find the ratio of their circumferences and the ratio of their areas
  16. Geometry

    Find the ratio for the similar figure. If the area ratio is 4:49, what is the volume ratio?
  17. Chemistry

    Write a balanced chemical equation that represents the self-ionization of water. (Use the lowest possible coefficients. Include states-of-matter at 1 atm and 25°C in your answer.)
  18. Economics

    Wilpen Company, a price- setting firm, produces nearly 80 percent of all tennis balls purchased in the United States. Wilpen estimates the U. S. demand for its tennis balls by using the following linear specification: where Q is the number of cans of
  19. Chemistry!

    Liquid A has vapor pressure X, and liquid B has vapor pressure Y. What is the mole fraction of the liquid mixture if the vapor above the solution is 30% A by moles? 50% A? 80% A? (calculate in terms of x and y) I'm a little bit confused because I thought
  20. Day secondary school kataeregi

    The first and last terms of an a.p are 79 and 5 and it's sum is 814 find(a) the number of terms in the a.p(b)the common different between them.(c) the 9th terms is of an a.p is 52, while the 12th terms is 70 find the sum of it's 20th terms.
  21. Algebra

    The numerator of a certain fraction is 3 times the denominator. If the numerator is decreased by 1 and the denomenator is increased by 2, the value of the resulting fraction is 5/2. Find the fraction.
  22. maths

    if the denominator of fraction is 6 more thanthe numerator if the numretor is increased by 1 and denominator is decreased by 2 new fraction becums 3/4 find the fraction
  23. math

    A sqaure and a triangle have equal areas.if a side of the square is 10 inches and the base of the triangle is 10,what is the height of triangle draw a diagram to solve the problem
  24. Economics- Managerial

    Wilpen Company, a price-setting firm, produces nearly 80 percent of all tennis balls purchased in the United States. Wilpen estimates the U.S. demand for its tennis balls by using the following linear specifications: Q= a + bP + cM + dPr Where Q is the
  25. math

    write three equivalent ratios to compare each of the following. 20 pencils to 25 erasers
  26. math

    compare write >or< for 2,854,376 to 2,845,763
  27. math

    write three equivalent ratios to compare each of the following. 8 triangles to 12 circles
  28. Math

    Kate made a birthday cake for Bryan’s second birthday. One of the guests on the party (who is a preschool director) thought how awesome it would be to have a cake like this for the Open House next week! She asked Kate to make one for her. She wanted to
  29. Math

    Kate made a birthday cake for Bryan’s second birthday. One of the guests on the party (who is a preschool director) thought how awesome it would be to have a cake like this for the Open House next week! She asked Kate to make one for her. She wanted to
  30. Scienve

    A 40 kg ball is pukled to one side until it is 1.5 above itd lowest point. What will be its velocity as it passes through its lowest point
  31. Pre Calculus

    The third term of a geometric series is 24 and the fourth term is 36. Determine the sum of the first 10 terms. Express your answers as an exact fraction.
  32. PHYSICS

    A copper wire and an aluminium wire have length's in the ratio 3:2.diameters n the ratio 2:3 AND FORCES APPLIED IN THE RATIO 4:5 find the ratio of increase in length of the two wires.(Y FOR COPPER =1.1*1O^11 N/m^2,Y for aluminum=0.70*10^11 N/m^2). ans:
  33. Math

    The area of a rectangular poster is 30 square inches if the width of the poster is 5 in how tall is the poster
  34. math

    a square has sides of 9 inches. A second square is going to be drawn with a scale factor of 3. What is the area of the second square?
  35. probability

    An octahedral die has eight faces numbered 1 to 8, each of which comes up with equal likelihood (you can see a picture of one in Diagram 3 of the Test 1 Supplement). Two such dice are rolled, and the product of the numbers is noted. In lowest terms, what
  36. social studies

    Compare and contrast the early colonial empires of Portugal, Spain, and England in terms of motives, economic foundations, and relations with Africans and Indians. What factors explain the similarities and differences in the two ventures?
  37. 3 grade english ms sue

    compare and contrast when you compare and contrast two or more things,you tell how they are alike and different. some clue words that signal that things might be the same are like,same,both,also,and as well as. some clue words that signal differences are
  38. physics

    An automobile traveling 80 mi/hr has wheels 31 inches in diameter. If the car is brought to a stop uniformly in 58 turns of the wheels, what is the magnitude of the angular acceleration of the wheels (in radians/second^2)?
  39. math HELP

    Identify the missing info that would be necessary to solve the following which type of graph would be more appropriate to represent the number of inches of rain during a 6 - week period a bar graph or a line graph?
  40. Trig

    The postal service places a limit of 84 inches on the combined lenght and girth (distance around) of a package to be sen parcel post. What Dimensions of a rectangular box with square cross-section will contain the largest volume that can be mailed?
  41. trig

    A frisbee is thrown within an angular velocity of 360 rpm. If the diameter of the frisbee is 12 inches, how fast does it travel when it hits the ground rolling on the side? round your answer to the nearest mph
  42. Geometry

    Need help solving this problem so confused The tries of an automobile have a diameter of 22 inches. If the wheels revolve ten times, how far does the automobile move? Round your answer to the nearest tenth of a foot and show your work
  43. statistics

    The answer to which of the following questions will produce ordinal data? Answer How much time in minutes does it take you to travel to campus? How many hours do you study every week? What is your height in inches? Please mark the age group that best
  44. AP Calc

    The US Post Office has a limit on the size of packages it will accept for mailing. The length plus the girth must be 84 inches or less. Find the dimensions of the rectangular package with a square end, which will maximize the volume of the package.
  45. Math

    Write each of the fractions below as a division expression. Then write each fraction as a whole number or mixed number (I need help with this, because it confuses me as to how to write it as a division expression. Also sorry for no work saw.) 1. 5/4 2.
  46. Math

    I know someone has posted this question before but didn't get an answer so sorry for the post. The box-and-whisker plots show data for the test scores of four groups of students in the same class. Which plot represents data with the greatest range of
  47. material engineering

    Thank you so much drwls ... please, Do you mean is also possible to choose tin-coated steel for (Beverage cans)? Because it is required to choose more than one metal and compare them in terms of cost, attributes and manufacturing process, and then chose
  48. math

    Hi how would i go about solving this. It's fraction + fracion over fraction+fraction -4/5+3/5 __________ 1/3+1/5
  49. geometry

    A standard doorway measures 6ft 8inches by 3ft. What is the largest dimension that will fit through without bending?
  50. math m,

    A sheet of cardboard 3ft by 4ft will be made into a box by cutting equal sized square
  51. Math

    What is the volume in cubic feet, of a box that is 3ft long, 8th wide, and 16ft high?
  52. Math

    a JACUZZI IS 3FT DEEP SEATS 6 PEOPLE 2'WIDE PER SEAT 150 CUBIC FEET
  53. ALPHA OMEGA MATH GRADE 8

    TO FIND THE TOTAL AREA OF A RECTANGULAR SOLID CARTON. LENGTH: 4 1/2 FT HEIGHT: 2 FT WIDTH: 3FT
  54. math

    I want to put a 3ft wide walk around a 10ft by 15 ft pool. What is the perimeter around the figure including the path?
  55. Finance

    Stormy Weather has no attractive investment opportunities. Its return on equity equals the discount rate, which is 10%. Its expected earnings this year are $2 per share. Find the stock price, P/E ratio, and growth rate of dividends for plowback ratios of
  56. Chemistry

    Explain clearly which out of the following combinations of solutes would result in the formation of a buffer solution? A) NH3 and HCl in a 2:1 molar ratio B) HCl and NaOH in a 1:2 molar ratio C) NH3 and NH4Cl in a 2:1 molar ratio D) NaOH and CH3COOH in a
  57. math

    need to check answers please 9/11-3/11+7/11=13/11=1 2/11 evaluate then to lowest form One task took 7 minutes (min), a second task took 12 min, and a third task took 21 min. How long did the three tasks take, as a fraction of an hour?2/3 find perimeter of
  58. math

    The distance from City Y to City Z is 2.25 inches on the map. The actual distance is 45 miles. The distance from City X to City Y is 1.75 inches on the map. What is the actual distance, in miles, from City X to City Y?
  59. Mathematics

    Write the fraction in decimal notation. 13/12 ?
  60. math

    write a fraction between each pair of fractions given...... 1/3 and 1/4 4/7 and 5/7 1/8 and 2/8
  61. Math Question

    Write the fraction below as a decimal. 7 --- = 100
  62. math

    How do you multiply -3/5 by -3 and write it as an improper fraction?
  63. math

    write a fraction for 5 buttons with 4holes
  64. Math

    Using only the digit 5 and 1. Write a fraction greater than 1/3
  65. math

    write fraction as a decimal nine and four tenth
  66. Math

    Write the fraction in simplest form. 10/22
  67. math

    write the whole fraction as a whole or mixed number, 13/8?
  68. math

    Write a fraction equal to 1 that has a denominator of 7.
  69. math

    write 1 2/3 as a fraction?plezzzzzzzzz hellllllllllllllllllllllllllp!!!!!!!!!!!!!!!!!!!
  70. algebra 1

    write the fraction as a difference. 3x - 7 _______ 12
  71. math

    Using the digit 2 and 1. Write a fraction greater than 1/3
  72. math

    is each fraction in a simplest form?write yes or no. 30/50 10/16 3/8 8/26 7/20 1/2 21/24 10/12 2/14 15/33 1/5 4/6 1/3 3/11 23/25 I NEED HELP NOW
  73. Math

    Write each fraction as a percent. 1 and 1/5 I do not know if this is right but my answer would be 1.15 is this right and if not what might it be?
  74. Math

    Write an equivalent FRACTION to 5/8 that has a denominator of 40
  75. Math 5th grade

    Write two fractions that are equivalent to each fraction. 1. 2/5 2. 21/35
  76. Math

    WHAT IS THE SMALLEST FRACTION YOU CAN WRITE USING THE DIGITS 6, 7, AND 1
  77. math

    How do you write 54% as a fraction in simplest form?
  78. math

    Write 8% as a fraction or a mixed number.
  79. algebra

    Please help THANKS write as a fraction in simplest form (a/b +1)(b/a-1)
  80. 6th grade math

    i need to write 40% as a fraction in simplest form how do i do that
  81. Math

    Write 2.97 as a fraction, decimal and percent
  82. Maths literacy

    Write 78/115 as a decimal fraction
  83. Math

    How do you write .79 as a fraction in simplest form?
  84. math

    write each fraction in simplest form. 18/48 1/7 16/36 18/36 8/20 6/22/4/24 9/18 14/49 15/36 8/18 3/8 15/50 4/44 15/33 I NEED HELP NOW
  85. Math

    Using the digit 9 and 1. Write a fraction greather than 1/3
  86. math

    Write each fraction in simplest form 42 55, 17 51
  87. calculas

    how long will it take an ice cube to melt completely? You left out an ice cube ant 1/4 of it melts in 1 hour. Use the following steps to find out how long it will take before it is melted completely. 1-let s represent the side length of the ice cube, and
  88. math fractions and decimals

    How do you can you change a decimal to a fraction when the fraction looks like this 0.43 3/4 or .16 2/3 .How can I change this to a fraction?I tried dividing it by 100 but it doesn't give me the right answer.
  89. math

    the difference between the numerator and denominator of a fraction is 5. if 5 is added to its denominator then the fraction is decreased by one of its one fourth 1(1/4). find the value of fraction
  90. Algebra

    Divide the rational expression. Express the quotient as a rational expression in lowest terms. (x^2+10x+21)/(x^2+11x+28) ÷ (x^2+3x)/(x^2+11x+28) (i really need to know the steps on how to do this (please just don't give me the answer i already know it)
  91. ms.sue 5 grade math

    1-Becky made 4 quarts of chicken noodle soup in a big pot, then served -cup bowls of soup to 6 people. How much soup is left in the pot? (1 qt = 4 c) A. none B. 1 qt 3 c C. 1 qt 1 c D. 3 c my son put answer (B) 2- A bedroom has the dimensions shown. What
  92. Math

    Fran has 18 paperback books and 24 hardcover books. What is the ratio in simplest form of paperback to hardcover? Write the ratio all 3 ways.
  93. English Comp

    I need help on how to write a compare and contrast essay on the topic of pre-school
  94. Math

    Write rules for using absolute value to compare two integers. Be sure to take all of the possible combinations into account.
  95. writing

    i have to write a compare and contrast essay but i don't know what mt topic should be and ideas
  96. English

    I need to compare and write a paper on ; Carl Jung and Myers/Briggs.
  97. Geometry

    I need to solve the following: "write a mathematical sentence to compare each pair of measure 1 GB and GF 2 FJ and JC 3 AC and AD" Please help
  98. college math

    write the decimal as a fraction or a mixed number. write your answer in simplest form. .3282 so far i got this, 3282/100,000 then simplified to 1641/50,000
  99. Math

    Can you please explain step by step on how to do each of these two problems below? And then tell me whether it involves an arithmetic sequence or a geometric sequence I also need the work shown out on both problems thank you. Perform the indicated
  100. Basic Math

    How would I be able t find how many cubic centimeters in a cubic meter? What is the density of water using metric units? Convert: 3000 m to miles 32degrees F to C degrees 5.08 cm to inches I am not looking for you to give me the answers. Just tell me how I