moby

Newest questions posted by moby
  1. Coordinates Help asap?

    Triangle ABC has coordinates A(1, 4); B(3, –2); and C(4, 2). Find the coordinates of the image A'B'C' after a reflection over the x-axis. (3 point) Are these right? If not can you help solve step by step??
  2. math 6 probaility

    max flipped a pair of coins 60 times. On 24 occasaions, heads appeared on both coins. How is this outcome different from the expected outcome? It occurred 9 more times than expected. It occurred 4 more times than expected. It occurred 6 fewer times than
  3. math 6 probability

    Rick plays football. He makes 75% of his passes. He will be attempting two passes. Rick makes the first one. What is the probability that Rick makes the second pass? 25% 75% 100% 50% I think it's %50 ?
  4. math 6 probability

    Eric has a spinner that is divided into different colored sections that are the same size and shape. On any spin the theoretical probability of the arrow landing on the red section is 1/5. When Eric spun the arrow x number of times, the arrow landed on the
  5. Math 6 meters help

    A fence encloses a rectangular field. The field is 4 meters longer that it is wide. The total length of the fence is 144 meters. What is the area in square meters of the enclosed field? Choices 1,192 1296 1292 1440 I have tried dividing but getting know
  6. Math 6. Correct?

    Amy is making scale drawings of different things in her neighborhood. One house she drew is 30 feet wide. Her scale drawing of the house is 5 inches wide. Which of the following uses the same scale Amy used to draw this house? Is this right my answer
  7. Math 6 scale math

    A model of a rail road station has a scale of 1 inch equals 3.5 feet. The dimensions of the model railroad are 34 inches by 18 inches. What are the dimensions of the actual railroad station? 3.5 feet by 18 feet 34 feet by 63 feet 102 feet by 63 feet 119
  8. math 6 algebra

    Mikayla wrote the equation below to calculate y, the total amount of money in dollars she will have saved after she has been saving for x weeks. y = 6x + 80 How much more money will Mikayla have saved after 8 weeks compared to 5 weeks? $8 $18 $98 $128 How
  9. Math 6 properties label

    43 + (57+69) (43+57)+69 Are these associative,Commutative, Identity, Inverse property of addition? I feel it is Associative Property of addition.
  10. Math 6 proportion

    21% reptiles, 11% are birds. There are a total of 1,500 animals in the zoo. Is this the correct proportion that I wrote to solve? 11/21 = r/1,500
  11. math 6 rule pattern

    The same rule is used on each of these number column A to get the numbers in Column B. COlumn A B -3 -5 0 1 3 3 6 13 Which could be the rule? Multiply by 2, then add 1 add 1 Subtract 2 Multiply by 3, then add 4 I picked that last one, But I know I am
  12. Math 6 gemoetery

    A business owner wants to have a rectangular parking lot resurfaced. The lot is 93 feet long by 58 feet wide. Basesd on a cost of $2.47 per square foot, the owner incorrectly estimated that it would cost $12,000 to have the lot resurfaced. Which could be
  13. Math7 Am I right?

    Below are the results of tossing a number cube 8 times. Find the experimental probability of tossing an even number. 3,4,1,2,5,1,6,5 3/8 right?
  14. math 7Probability help

    two numbers rolled can be added to get a sum. Find P(sum is even) is it 1/4 ? or 1/2? I think it is 1/4
  15. Leaf and Plot

    The stem-and-leaf plot shows the heights in centimeters of Teddy Bear sunflowers grown in two different types of soil. Soil A Soil B 5 | 9 5 2 1 1| 6 | 39 510 | 7 | 023678 21| 8 | 3 0| 9
  16. Math7

    The stem-and-leaf plot shows the heights in centimeters of Teddy Bear sunflowers grown in two different types of soil. Soil A Soil B 5 | 9 5 2 1 1| 6 | 39 510 | 7 | 023678 21| 8 | 3 0| 9 Key: 9|6 means 69,Key: 5|8 means 58 a) Describe the overlap of the
  17. Math "Ms Sue"

    The stem-and-leaf plot shows the heights in centimeters of Teddy Bear sunflowers grown in two different types of soil. Soil A Soil B 5 | 9 5 2 1 1| 6 | 39 510 | 7 | 023678 21| 8 | 3 0| 9 Key: 9|6 means 69,Key: 5|8 means 58 a) Describe the overlap of the
  18. Math "Ms Sue"

    Carrie found the mean hourly wage of employees at his company using the data in the table. In a report he stated, " The typical salary at the company is about $23.00 per hour. How is this misleading?
  19. Data math help 7th

    Jeri asked 40 random students at his school to name their favorite ice cream flavor. Of the 40 students he asked, 25 of them preferred chocolate. Based on Barry's results, how many ff the 1200 students in the school most likely prefer chocolate ice cream?
  20. Geometery help

    The vertices are (4,5),(9,10),(9,5) what are the coordinates of the the fourth vertex? (5,10) ?
  21. Math7

    Which ordered pair is not a solution of y = 4x -9 (-9, 27) (3, -21) (-6, 15)I think this one? (5, -28)
  22. math

    Jose invests $3, 250 at 6% interest compounded annually. What will be the balance in the account after 3.5 years?
  23. 7 th Math

    During exercise, the recommended maximum heart rate in beats per minute is modeled by the formula, M = 176 – 0.8A, where M is the maximum heart rate and A is the person’s age. Solve the formula for A. At what age would you have a recommended maximum
  24. integer Math

    Estimate the value of integer 52 to the nearest whole number
  25. Geometery

    If angle MNO is congruent to angle SQR which of the following is true? angle O congruent to angle Q angle M congruent to angle S angle MN (with a line of above it) congruent to ange SR (line above SR also) NO (line above the letters) congruent RS (line
  26. Verb question

    Which of the following sentences does not use smell as a linking verb? The rotten eggs left in the fridge smell horrible. or The chocolate chip cookies baking in the oven smell delicious.
  27. probability "Ms Sue"

    Tamara likes to mix and mathc her 4 scarves, 3 pairs of gloves, and 2 hats. The colors are on the table. On Monday, she randomly picks out a scarf, hat and a pair of gloves. What is the probability of Tamara choosing a pair of brown gloves and a red hat ?
  28. math 7

    You roll a number cube 20 times. The number 4 is rolled 8 times.What is the experimental probability of rolling a 4? steps on how to figure this out?
  29. Math help on profit/loss

    Please help? DId I find the amount of profit or loss of each month? I see I only found the loss. Please help. January - Income $40,520 Expenses $35,080 = Profit/Loss $5,440 How do I figure the profit?
  30. math help

    How do I write this in inequality? The value of r is at most 10 and would it be an open or closed on the number line? I think open?
  31. Equation help?

    From midnight to 6:00 am, the temperature rose 8°C. At 6:00 am, the temperature was –20°C. What was the temperature at midnight. I know it's -20-8 = -28 C temp at 12am, but how do I write it an equation?
  32. Equation Ms Sue?

    From midnight to 6:00 am, the temperature rose 8°C. At 6:00 am, the temperature was –20°C. What was the temperature at midnight. I know it's -20-8 = -28 C temp at 12am, but how do I write it an equation?
  33. History

    In World War 2 why did the dictors think they could take over Europe and other places??
  34. Interger confusion

    What explains how to model -5+ 3 on a number line? Is it start at zero tehn move left five times then right three times to end at -2 ?
  35. Integer

    Is -32 or -27 greater than -24? I say, -32. Right?
  36. Math help?

    I am stuck. Mike's truck engine holds 1 1/4 gallons of oil. If there are 3 quarts of oil in the engine now, how many more quarts of oil does Mike need to add to fill the engine to capacity? Having trouble on do I subtract or?? what do I do
  37. Help math

    recipe calls for 4 pounds of fruit. You have 60 ounces of fruit. a. Do you have as much fruit as you need? b. If not, how much more or less fruit do you need? I said needs more fruit and what I am stuck with his b?? 3.75
  38. Math 6

    I am stuck. Mike's truck engine holds 1 1/4 gallons of oil in the engine now, how many more quarts of oil does Mike need to add to fill the engine to capacity? Having trouble on do I subtract or?? what do I do?
  39. Math help

    3/14 of 10/9 = 5/21 is this right??
  40. Math

    How do I solve 14 T 1,000 lb + 2 T 1,000 lb ?
  41. Math 6

    Two questions. 1. Jordan has 4/5 as many DVDs as Joseph. If Jordan has 56 DVDs, then how many does Joseph have? I did this and are my steps correct? 4/5 x 1/56 = 4/224 Then I divide 4/224 = 56 2.Elizabeth has 1 7/10 as many plants as Rosalie has in her
  42. math6

    Do I round 44.40 to 44 or 45 ? I am thinking 44 ?
  43. math 6

    Jordan has as many DVDs as Joseph. If Jordan has 56 DVDs, then how many does Joseph have? 4/5 x 56/1 = 224/5 = 44.40 answer 44 DVD's Is all this correct?
  44. Math

    thirds is 3/1 right ? 11/1 divided by 3/1 11/1 x 1/3 11/3 divide = 3 2/3 ??
  45. Math 6

    A bag of oranges weighs 5 1/4 pounds. How much does 1 1/2 bags weigh? Ok, so this is what I did : made each into improper fraction liket his. 23/4 x 3/2 = 69/8. Now, I divide 69/8 and I come up with 62 5/8 right ?
  46. Math 6

    Jebb is the tallest player on the basketball team. He is 1 1/2 times as tall as the shortest girl in the sixth grade, who is 4 1/4 feet tall. How tall is Jeb? 3/2 x 17/4 = ?? IS this how I solve it? Help?
  47. Math 6

    Is the product of 8 x 5 1/2 40 1/2 ?
  48. Math 6

    Is the product of 8 x 5 1/2 40 1/2 ?
  49. English

    Is this a statement of opinion? In the Doorbell Rang, the author shows the way division works. I think it is am I right?
  50. Fraction

    So I have figured this out but I don't think this is the way I am suppose to write the equation fraction out. 8 1/2 years ago, Steven was 7 years old. How old is he now? Do I write it out like this 8/1 + 1/2 + 7/1 ??? But it comes out too high of a number.
  51. Elapse time

    3h 40min 10 h 15 min Renaming 11:00 as 10 hours 15 minutes -7h 35 min Subtract the beginning time ------------------ 3h 40 min Subtract So I actually subtract all of it and not add the minutes right? So my answer should be 3h 20min right? How can I check
  52. Decades question

    What decade is 1512 or 1519 ? Is it the 15oo's ?
  53. math help [lease?

    What strategies do you use to convert a fraction to a decimal and a decimal into a fraction?
  54. Fraction to decimal question

    Is there any way to convert to a decimal if you can't find a denominator that works your way? like 21/34 ? can you explain???
  55. Literature help??

    Is this an statement of opinion? But Leonardo seemed to be in no hurry to start casting. or So he wrote to the duke, listing all the thing that he could do. I think it is the first one I said, true?
  56. Math right?

    75 + 30n, n = 53 my answer is 1,1665 am I right?
  57. Math 6

    In a class of 20 students 13 were boys. What percent of the class were boys? How do I figure this? Do I divide 13 by 20 and its 65 % ?
  58. graphs Math

    how could I redraw the graph so that the change in customers between the two months does not seem so great? Do I start from zero? Intervals by 5? Any other advice before I start?
  59. Math Bar graphs

    Which would be the best way to display the data—a bar graph, a histogram, or a line graph? I think a bar graph because it is more accurate. please help and tell me why you chose the one you chose.