Gio

Most popular questions and responses by Gio
  1. Math Pre-Cal (Exponential Functions)

    A house was valued at $110,000 in the year 1985. The value appreciated to $145,000 by the year 2005. -What was the annual growth rate between 1985 and 2005? Assume that the house value continues to grow by the same percentage. -What did the value equal in

    asked on February 21, 2016
  2. Math

    Find the circumference of the circle. Round to the nearest tenth. The middle of the circle is 44mm

    asked on April 9, 2013
  3. Math

    A spinner is divided into 12 equal segment that are numbered 1 through 12. what is the probability that the spinner will not land on 4 or 5? Reduce if necessary

    asked on December 15, 2013
  4. Economics

    The production engineers at Impact industries have derived the expansion path shown in the following figure. The price of labor is $100 per unit. a. What prices does an impact industry pay for capital? b. If the manager at impact decides to produce 180

    asked on November 20, 2009
  5. Physics

    A hummingbird hovers motionless beside a flower. You can observe that the wings are moving rapidly up and down. If air pushes upward on the bird with a force of .30N whats the weight of the hummingbird?

    asked on September 14, 2010
  6. Physics

    A dart is loaded into a spring-loaded toy dart gun by pushing the spring in by a 
distance d. For the next loading?the spring is compressed a distance d/3. How much 
work is required to load the second dart compared to that required to load the first?

    asked on December 13, 2016
  7. math

    the sum of a number and 19 is at least 8.2.

    asked on January 8, 2015
  8. math

    name the operation needed to solve at the airport 72 people are waiting to board 9 different planes. If an equal number of people board each plain, how many people get on each plane?

    asked on November 29, 2012
  9. Math

    Sophia owes her brother $25. she gives her brother $18 she earned dog sitting. Write an addition expression to describe the situation

    asked on October 9, 2014
  10. statistics

    An unfair coin has a probability of coming up heads of 0.55 the coin is tossed 4 times. What is the probability that it lands heads at least once?

    asked on October 17, 2016
  11. Math

    Predict the number of digits in the quotient for 9,010 divided by 8

    asked on December 11, 2012
  12. Math

    Write an algebraic expression to represent the cost of a concert ticket,h, with a service charge of $6.75.

    asked on November 14, 2012
  13. Math

    Write an algebraic expression to represent the cost of m gallons of gasoline if each gallon costs $1.45 Is this right M-$1.45

    asked on November 14, 2012
  14. math

    A town now has a population of 300,000 people and an annual growth rate of 4.5%. If this rate continues, in how many years will the population be more than 500,000 people?

    asked on May 2, 2010
  15. Economics

    A study by the Computer Manufacturers Association of America analyzed the significant increase in the usage of computers by business firms in the United States over the last two decades. In terms of production theory, on might say the computer-labor ration

    asked on November 20, 2009
  16. Physics

    A block slides down a frictionless 3m long inclined plane making 10 degrees with the horizontal. The block starts from rest. Find acceleration of the block and its speed at the bottom.

    asked on December 13, 2016
  17. Math help

    Simplify the expression 6-a+4-12a-11 11a+1

    asked on October 22, 2014
  18. Math

    Write and integer for each situation: Is this right A) A profit of $15 $15 B) A withdrawal of $9 -$9

    asked on October 9, 2014
  19. math

    how do you find the circumference of a circle.

    asked on April 28, 2010
  20. Math help

    Order the number from least to greatest -44, -8 1/2, 0, 6.2, -12, -6.4, 14, 7, -6

    asked on October 11, 2014
  21. math

    What is the definition for an EXPRESSION ? An expression in English can be a short sentence, or a sentence fragment. Take a hike. Go figure. What's up? Whatever. In math, an expression is again a fragment, it can be complete or not complete. 2x + 1

    asked on September 19, 2006
  22. Help please? Math 141 (Pre-Cal) (Shapes)

    Hi everyone I am lost on how to do this math problem: A. You have 180 feet of fencing with which to construct a rectangular pen. What is the maximum area you can enclose? B. Going back to part A, you decide to build your rectangular pen next to a large

    asked on February 5, 2016
  23. Math check

    what is the measure of an angle that is supplementary to the following angle. An Acute angle of 57º 57º+90º= Answer 147º

    asked on October 20, 2013
  24. Math

    Write six hundred billion,two hundred thousand, two in expanded firm using exponents Please check 600, 000, 200, 002 (6×10^11)+(2×10^6)+(2×10^1)

    asked on October 15, 2013
  25. Math

    Write each number in expanded form using exponents. Pls check 1, 234 (1*10^3)+(3*10^2)+(2×10^1)+4 210, 290, 450 (2*10^8)+(1*10^7)+(2*10^6)+(9*10^5)+(4*10^4)+5 7,123,456,089 (7*10^9)+(1*10^8)+(2*10^7)+(3*10^6)+(4*10^5)+(5*10^4)+(6*10^3)+(8*10^2)+(9*10^1)

    asked on September 16, 2013
  26. math

    Bert is planning to open a savings account that earns 1.6% simple interest yearly. He wants to earn exactly $128 interest after 2 years. How much money should he deposit? Pls help me!

    asked on November 25, 2008
  27. Managerial Economics

    SQ sells ties and currently has sales of 1,200 units a month, producing a revenue of £36,000. It competes with TR, who is now considering a price cut of 25%. The PED for SQ is –1.5 and the CED between the two products is 0.8. a) Calculate the effect of

    asked on March 12, 2018
  28. Math check

    write the decimal as a fraction or a mixed number in simplest form 2.67 2.67/1× 100/100 = 267/100 267/100 = 2 67/100?

    asked on December 4, 2013
  29. Math

    Tom has a bag filled with 10 green balls, 5 red balls and 5 blue balls, what part on toms bag has green balls

    asked on April 23, 2013
  30. Math

    A decade is 10 years. Which expression gives the number of years in d decades, 10+d, 10d, or d÷10. Explain your choice.

    asked on November 26, 2012
  31. math

    The length of the Loch Ness monster is 30 meters plus a third of its own length. How long is the Loch Ness monster?

    asked on May 16, 2010
  32. Math

    Pls check write this number in standard form Nine hundred two trillion six hundred seven 902,000,000,000,607

    asked on October 20, 2013
  33. Math

    instruments played in a band include a piano drum guitar and saxophone.dave does not use his mouth to play his instrument. ted and lindas instruments have strings. dave, sue and linda carry their instruments.who plays each instrument?

    asked on March 19, 2013
  34. Math

    Write in expanded form 24,307,241 Is this correct 20,000,000+4,000,000+300,000+ 7,000+200+40+1

    asked on December 17, 2012
  35. science

    How are mammals and fish alike

    asked on November 20, 2012
  36. MAth

    what part of a foot is 6 2/3?

    asked on May 26, 2011
  37. stats

    a test consists of 25 multiple choice questions. Each has 5 possible answers, which only one is correct. If a student guesses on each question, find the following: a) prob that he will guess all of them right b)prob that he will guess at most 12 right c)

    asked on February 18, 2011
  38. math

    x/5=15 how to solve it

    asked on October 20, 2010
  39. math

    What is the unit price of 5 for $2.50

    asked on May 4, 2010
  40. math

    3 2/5 * 1 1/8

    asked on April 28, 2010
  41. Pre-Cal (Math)

    An instructor has determined that students' grads on the final exam depend on the amount of time, t, they spend studying for it and can be modeled by the formula g(t)=(21t+10)/(20t+45). Note that the function's output is a fraction or decimal which should

    asked on February 17, 2016
  42. Math check

    Add and simplify 9 ft 6in 8ft 8in 8ft 5in 7ft 11in 6ft 7 in _______ 38ft 37in

    asked on October 15, 2014
  43. math

    Can you help me solve Write in to other ways decimal and percent 4/250

    asked on March 18, 2014
  44. math

    Write 14,060,000,000,000 in scientific notation

    asked on February 23, 2014
  45. math help

    Simplify the ratio 18 to 0.6 Is this right 18 ×10 0.6×10 180/6 6/6 30:1

    asked on February 20, 2014
  46. math

    7/8 p = 14 how to do problem

    asked on February 4, 2014
  47. math

    W÷5/6=11/12 how to do the problem

    asked on February 4, 2014
  48. math

    W÷5/6=11/12 how to do the problem

    asked on February 4, 2014
  49. math

    Round 209,999.598 to the nearest hundredths

    asked on February 2, 2014
  50. math decimal

    write each fraction or mixed number as a decimal - 56/60 = .93 90/200 = 0.45

    asked on December 4, 2013
  51. Math check

    write the decimal as a fraction or a mixed number in simplest form 5.705 5.705/1× 1000/1000 5 705/1000

    asked on December 4, 2013
  52. math check

    a rectangle has an area of 319 square centimeters, and a length of 11 centimeters. what is its width? 319-22 =298 widths

    asked on November 10, 2013
  53. math check

    2k=14.6 K=29.2

    asked on November 4, 2013
  54. Math check

    Round 210, 028, 546, 555 to the nearest million 9,000,000

    asked on October 23, 2013
  55. Math check

    Jack the parrot has learned to say, jack wants a cracker, if he repeats the phrase every 5 minutes for 3 hours and is given a cracker each time he asked for one how many crackers will he eat? 12 crackers ea hour 12 × 3= 36

    asked on October 20, 2013
  56. Math

    One side of a square frame measures 12 inches. What is the perimeter of the frame? Is this right 12*4=48 Perimeter =48

    asked on April 9, 2013
  57. Math

    The sum of two numbers is 14. The difference of the numbers is 2. What are the numbers

    asked on March 5, 2013
  58. Math

    Write as an improper fraction 2 4/5 Is it 14/5

    asked on February 25, 2013
  59. math

    Write as an improper fraction 2 4/5 is it 14/5

    asked on February 25, 2013
  60. Math

    Bill spends 30 minutes on his homework. Dave spent three times as long as bill and jill spent twice as long as bill & dave together. How many total minutes did they spend on homework? How many hours is that

    asked on February 19, 2013
  61. Math

    Is this correct Find the Range, is it 106 67 23 83 129 23 129-23=106

    asked on February 14, 2013
  62. Math

    Write two word phrases for 6 + v

    asked on December 3, 2012
  63. math

    Solve each equation by testing the given values for a variable y-9=11 y=18, 19, or 20

    asked on November 20, 2012
  64. Math

    Solve for v 7x8x9xv=5040 I did 7x8=56, 56x9=504 Do u divide 5040 into 504

    asked on November 13, 2012
  65. geometry

    Find the area of pentagon CANDY with vertices C(-6,8), A(3,8), N(6,-2),D(-4,-1),and Y(-7,4).

    asked on May 4, 2012
  66. Math

    7/10 of your body is made of water. Is more than 1/2 of our body water? Explain. How do you start this

    asked on February 9, 2011
  67. geometry

    Find the degree measure on an angle whose complement twelve twenty-sevenths of its supplement. Determine the angle's complement?

    asked on September 7, 2010
  68. math

    What is the 144th letter in this pattern? A B B C C C D D D D E E E E E.....

    asked on May 16, 2010
  69. Math

    find the missing numbers and landmarks 18,20,20,24,27,27___,30,33,34,36,36,___ range:22 mode:27 minimum_____ maximum:___ explain how please

    asked on October 27, 2008
  70. math

    How to make up a data set of at least 12 numbers that have that have the following landmarks maximum.:18 mode:7 range:13 median:12

    asked on October 27, 2008
  71. Help please? Math 141 (Pre-Cal)

    The number of Sasquatch living t years after 2016 is given by the formula s(t)=(51t+84)/(3t+28). -What value does the Sasquatch population approach in the long run? When will the population (rounded to the nearest Sasquatch) reach this value? (This vale

    asked on February 16, 2016
  72. Math

    Solve h/-5=34

    asked on November 13, 2014
  73. math

    Simplify 8x-4(5x-3)

    asked on November 13, 2014
  74. Math

    Is this correct -18+43= 75

    asked on October 12, 2014
  75. Math

    What is twice the sum of 124 and 96? Is this right 124+96=220 220+220=440 answer is 440

    asked on October 9, 2014
  76. math check

    Round 210,290,290,290.21029 to the nearest ten million 210,300,000,000

    asked on February 16, 2014
  77. math

    Find the GCF and LCM of 18 and 42

    asked on February 2, 2014
  78. math

    Louis has 7 1/2ft of red ribbon. How many red bows can he make using 3/4ft pieces of ribbon for each bow?

    asked on January 27, 2014
  79. science

    What type of star is the Sun?

    asked on January 12, 2014
  80. math mixed number

    One inch equals 2.45 cm. Express the number of centimeters in an inch as a mixed number 2.54/1×100/100 2 54/100

    asked on December 4, 2013
  81. math check

    what is half the difference between 187 and 49? 187-49= 138/2 answer is 69?

    asked on November 17, 2013
  82. Math check

    michael has 79 dvds. He can store 15 dvds in a wooden crate. how many crates will he need 79÷15 = 5 but I get a remainder 4. Is it right to say he'll need 5 crates

    asked on October 20, 2013
  83. Math check

    If the radius of a circle is 5 cm what is the area? Formula A=pi r^2 A=3.14×5×5 A=78.50

    asked on October 20, 2013
  84. Math

    Pls check - Solve 9^2-7 (16÷2^3) 9^2-7 (16÷8) 81-7 (2) 81-14 67

    asked on October 20, 2013
  85. Math

    Pls check - Solve 9^2-7 (16÷2^3) 9^2-7 (16÷8) 81-7 (2) 81-14 67

    asked on October 20, 2013
  86. Math

    peyton has1218 fancy hat in her closet. if payton gives grace 1/3 of those fancy hats how many fancy hats will grace have?

    asked on October 20, 2013
  87. Math

    the number is less than 20 it is an odd 1 digit number, is not the number of sides of a triangle it can be divided by 3

    asked on October 7, 2013
  88. Math

    Pls check (3×8+4^2)-9 24+16 40-9 31 6×(10+6)-6^2 6×16 96-6^2 96-36 60

    asked on September 24, 2013
  89. math

    Order of operation (2×3+7^2)-10

    asked on September 24, 2013
  90. math

    Write the value of 8 in digit # form 15.285

    asked on March 6, 2013
  91. Math

    The sum of two numbers is 14. The difference of the numbers is 2. What are the numbers

    asked on March 5, 2013
  92. math

    Solve 87-16.45=

    asked on February 14, 2013
  93. Math

    Rank the following from greatest to least. 297.086, 297.8, 297.062 Is this correct 297.062, 297.086, 297.8

    asked on December 17, 2012
  94. Math

    Solve for v 129.36-v=36.41 is this correct v=93.22

    asked on December 10, 2012
  95. Math

    order the following numbers from least to greatest 3.34; 3.034; 3.403 Is this correct- 3.034; 3.34; 3.403

    asked on December 10, 2012
  96. Science

    A garden contains 20 different species of plants. Five of these plants are ferns. What percent of the garden is made up of ferns?

    asked on December 4, 2012
  97. Math

    name the property and explain 26×(2×8)=(26×2)×8

    asked on November 27, 2012
  98. Math

    Write 91, 008.34 in word form.

    asked on November 27, 2012
  99. math

    what part of a foot is 6 2/3 inches?

    asked on June 2, 2011
  100. MAth

    -8 - 12 + 28 + 4(-3)

    asked on June 1, 2011

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