# Posts by rose

Total # Posts: 1,573

1. ### Math

-13=5(1+4m)-2m
2. ### Maths

The relation f is defined by f(x)={x²,0<=x<=3,3x<=x<=10 The relation g is defined by g(x)={x²,0<=x<=2,3x,2<=x<=10 Show that f is a function and g is not a function. Plz help me sooon
3. ### Chemistry

Pb(aq)2+ + 2e- ? Pb(s) Ero = - 0.13 V Sc(aq)3+ + 3e- ? Sc(s) Ero = - 2.02 V a) Write a balanced chemical equation for a spontaneous reaction involving these half reactions. b) Explain your rationale for the reaction going in this direction. I'm not sure how to go about ...
4. ### Chem

A solution containing hydroxide ions will react with chlorine gas to produce chloride ions, gaseous oxygen, and water. Cl2(g) + 2e- ? 2Cl-(aq) O2(g) + 2H2O(l) + 4e- ? 4OH-(aq) Write a balanced net ionic equation for this reaction. I'm very lost honestly, thank you for your...
5. ### Math

can someone just tell the answers the the test

Hallie is trying to win the grand prize on a game show. Should she try her luck by spinning a wheel with 6 equal sections labeled 1 to 6 and hope she gets a 5, or should she roll two number cubes and hope she gets the same number on both cubes? Explain. I think that they are ...

3. greater chance of choosing purple because there's 7 marbles vs 2

7th

A bag contains 2 white marbles and 7 purple marbles. Two marbles are drawn at random. One marble is drawn and not replaced. Then a second marble is drawn. 1. What is the probability of selecting a purple marble and then a white marble? 2. What is the probability of selecting ...
10. ### Math

A bag contains 2 white marbles and 7 purple marbles. Two marbles are drawn at random. One marble is drawn and not replaced. Then a second marble is drawn. 1. What is the probability of selecting a purple marble and then a white marble? 2. What is the probability of selecting ...
11. ### Geometry

What is the scale factor of a rectangular prism that s volume is half the original volume? Pear-Apple scraps their plans for the BigMini and the Lil Mini. They decide to come up with a product that is half the volume of the iPad Mini. It’s called the Mini-Mini. What scale...

kay
13. ### Question for Mrs.Sue help

so I can't be deleted

thanks
15. ### Question for Mrs.Sue help

Here's the information: posted by Rose Tuesday, March 6, 2018 at 6:31pm
16. ### Question for Mrs.Sue help

Mrs.Sue I posted a question on this website with my answer I wrote looking for help with my grammar before I turned it in and the teacher found on this site and I told him I posted it but, he won't give me credit for it unless it is deleted off this website.
17. ### History

Which accurately analyzes the development of Nazi camps for Jews? Initially, Jews were interned in concentration and labor camps before being sent to death camps Jews were initially forced into concentration camps before being transferred to city ghettos for the duration of ...
18. ### Langauge Arts

<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3&...
19. ### Language Arts

please stop you are weird In every way so stop THEBLACKNAZIFUIKSWHITEGIRLS
20. ### History

I am going over them again. Thank you.
21. ### History

What attempts have European imperial powers made in the 20th century to address the atrocities committed in colonies throughout the world? (Select all that apply.) A) Many European nations have addressed their imperial actions by providing economic relief to their former ...
22. ### Math

Look at the shaded triangle. Describe two ways of drawing the square design below using any combination of translation, reflection, and rotations of figure I (the shaded triangle). I don't understand this question help.

5. Find three solutions of the equation y=9x-4. (A) (-5, -49), (-2, -22), (3, 23)*** (B) (-5, -49), (2, -22), (3, 23) (C) (-5, -49), (-2, -22), (-3, 23) (D) (5, -49), (-2, 22), (-3, 23) 14. Which table shows a proportional relationship? (A) x 1 3 4 6 y 2 4 6 7 (B) x 1 2 5 8 y...
24. ### math

That is my original proportion
25. ### math

oh Sugar/flour 6 /4 18/12 30/20
26. ### math

What is the ratio of sugar to flour 6/4 18/12 30/20

5. Find three solutions of the equation y=9x-4. (A) (-5, -49), (-2, -22), (3, 23) (B) (-5, -49), (2, -22), (3, 23)*** (C) (-5, -49), (-2, -22), (-3, 23) (D) (5, -49), (-2, 22), (-3, 23) 9.Which is a rule that describes the translation of a point from (4, -8) to (7, -10)? (A) (...
28. ### Math

Hello, could someone check my answers please? The Equation; \$4.50h = 20.00 shows the cost to play h hours of miniature golf how many hours of golf were played? Answer choices: A: 3 HOURS B:4 HOURS C: 4.8 HOURS D: 6.4 HOURS My answer: 4.8 hours
29. ### ELA (English)

Miracles lines that include sight: • dart my sight over the roofs of houses toward the sky • the wonderfulness of the sundown, or of stars shining so quiet and bright, • watch honey-bees busy around the hive of a summer forenoon, words that include sight: •...
30. ### ELA (English)

"Miracles" Why, who makes much of a miracle? As to me I know of nothing else but miracles, Whether I walk the streets of Manhattan, Or dart my sight over the roofs of houses toward the sky, 5 Or wade with naked feet along the beach just in the edge of the water, Or ...

7.C 8.D 9. A 10.C 11. A (thank you) 12.D

So number 7 is C. Are the others right?

7. The cost for a business to make greeting cards can be divided into one-time cost (e.g., a printing machine) and repeated costs (e.g., ink and paper). Suppose the total cost to make 300 cards is \$900.00, and the total cost to ma 650 cards is \$1,600.00. What is the total cost...

1. Write a rule for the sequence. 8, -1, -10, -19... A. Start with 8 and add -9 repeatedly B. star with -9 and add 8 repeatedly C. start with 8 and add 9 repeatedly D. start with 8 and subtract -9 repeatedly--- 3. What is the 7th term in the following sequence? 48, 40, 32, 24...

kay thanks and ae the others right

1. Write a rule for the sequence. 8, -1, -10, -19... A. Start with 8 and add -9 repeatedly B. star with -9 and add 8 repeatedly C. start with 8 and add 9 repeatedly D. start with 8 and subtract -9 repeatedly--- 2. Find the next three terms of the sequence. -4, -8, -16, -32... ...
37. ### Math

8. The graph below was drawn with the output on the vertical axis and input on the horizontal axis. What does this graph indicate about the relationship between the input and the output? (1 point) (Can't display graph) Please help I do not understand how to do this.
38. ### Math

A bag is filled with 200 silver coins and 123 gold coins. What is the theoretical probability of NOT pulling out a silver coin? I keep gettin this wrong .How can i do this ?
39. ### Chemistry

A 25cm aliquot of ammonium iron 2 tetraoxomanganate 7 containing 39.2g of its salt in 250cm solution, needed 25cm of potassium tetraoxomanganate 7 solution for a colour change to occur. What is the concentration of the potassium tetraoxomanganate 7 solution?
40. ### Math

yeah, 1649 the typos today are insane tho. Thanks for the help :)
41. ### Math

I mean 625 + 1024=1649
42. ### Math

not trying to insult you or be mean or rude.:) it's your addition Ms.Sue you gave that addition problem to another person with the same question but, 625 + 1024=164. right?
43. ### Math

Question: Can the numbers 24, 32, 40 be the lengths of the three sides of a right triangle? Please explain why or why not? My answer: Yes, the numbers 24, 32, 40 can be the lengths of a three-sided right triangle because of the Pythagorean theorem (a^2 + b^2 = c^2). Which ...
44. ### Math

nevermind I think I got it
45. ### Math

When baking a cake, you have a choice of the following pans: a round cake pan that is 2 inches deep and has a 7 inch diameter a 6 inch × 9 inch rectangular cake pan that is 2 inches deep a. Which of these pans has the larger volume? Justify your answer. b. Excluding the ...
46. ### math

i did not get that at all Steve!!! the right answer is B 100% trust me i love you guys. but not Steve.
47. ### Math

When baking a cake, you have a choice of the following pans: a round cake pan that is 2 inches deep and has a 7 inch diameter a 6 inch × 9 inch rectangular cake pan that is 2 inches deep a. Which of these pans has the larger volume? Justify your answer. b. Excluding the ...

Thank You!
49. ### English

Which of the following sentences contains a dependent clause? A. My mother, who never wastes anything, rinsed and saved the take - out boxes.*** B. We were running late, and we had to skip stopping by the post office. C. I had never been to New York until this spring. D. You ...
50. ### Math

So... Area for round pan: 3.14*3.5*2+2*3.14*3.5*3.5=98.91 and... Area for rectangular pan: 9*6+2*9*2+2*6*2=114
51. ### Math

When baking a cake, you have a choice of the following pans: a round cake pan that is 2 inches deep and has a 7 inch diameter a 6 inch × 9 inch rectangular cake pan that is 2 inches deep a. Which of these pans has the larger volume? Justify your answer. b. Excluding the ...
52. ### biotechnology

uses of animal nutrition in biotechnology for cattle
53. ### ART

why might a college choose to use Greek architecture elements when designing the central building on campus??? A.)to symbolize Grecian ideals of peace and love. B.)to symbolize Grecian ideals of truth and knowledge. C.)to symbolize Grecian ideals of strength and grace. D.)...
54. ### Social studies

1. What geographic feature of the Ozarks is not also a feature of the Ouachita Mountains? A - plate tectonics B - Alluvial plains C - Rolling plains D - Plateau 2. In what region of the U.S. is Arkansas located? A - Northeast B - South C - West D - Rocky Mountains 3. Which ...
55. ### Urgent gr11 trig!!!

A tidal wave reaches low tide at 3:00AM and high tide at 3:00PM. The tide can rise and fall 10m from the sea level. If at low tide the water level is 2m above the seabed (bottom of the sea) a) determine an equation to model the sea level above the sea bed S and time t in hours...
56. ### Math

Write a list of steps that are needed to find the measure of angle B. A measures 72 degrees and C measures 113. What does B measure? My Equation Answer: b=180-(a+c) 72+113=185 180-185= -5 My Word Answer: When you need to find the measure of B the answer is -5. First, you need ...
57. ### Math

angle not side
58. ### Math

then can you help me find the answer

triangle

61. ### Math

Write a list of steps that are needed to find the measure of angle B. A measures 72 degrees and C measures 113. What does B measure? My Equation Answer: b=180-(a+c) 72+113=185 180-185= -5 My Word Answer: When you need to find the measure of B the answer is -5. First, you need ...
62. ### Math

true so it's 12
63. ### Math

9. Which value could be the length of the missing side of the triangle? There's an isosceles triangle and one length on one side is 5 and the other is 12, and an x at the top. What is the length of x? A. 5 B. 7 C.17 D.12 Help i don't understand how to find this

2.A
65. ### Educational Technology

1. Why is it important to have good study skills? (A)You will sleep better (B)You will learn more efficiently---- (C)You will have less free time (D)You will impress your parents 2. Why is it important to know how much time you spend on tasks? (A)so you can provide enough time...

kay
67. ### Math

... my name's also rose? I'm just trying to get math help man
68. ### Math

who are you and why are you using my name?
69. ### Math

Solve the function 2(9^x) - 5(3^×) = 12 So what I did So far is changed it into log functions: 2(9^x) = 12 9^x = 6 Log9(6) = x And then 5(3^x) = 12 3^x = 12/5 Log3(12/5) = x So then I don't know how to subtract them because they have different bases :/

71. ### Math

0.06 * 500 =030.00=30 0.08 * 300 =024.00=24 24+30=54 54 commission
72. ### Math

15. 800-500=300 6% commission
73. ### Math

thanks I understand now
74. ### Math

15. 800-500=300 now what? 14.thank you 12. wouldn't I do 100%-15%=85% then what do I do with \$40 and the 85%
75. ### Math

12. no, it does not make sense Help me understand. 13. thank you 14. what did I do wrong? 15. I don't know how to solve this. Help me understand.
76. ### Math

12. Your neighbor pays \$40 to have her lawn mowed and always adds a 15% tip. You and your friend decide to mow the lawn together and split the earning evenly. How much will each of you make? 15*40=500 500+40=540 540/2=270 You and your friend will each make \$270. 13. Hannah has...
77. ### Math

9. Out of 45 students, 29 go on a field trip. Which best represents the percent of the students who do not go on the trip? A.16% B.36% C.64%--- D.84% How do I solve this?
78. ### Math

what is the inequality for number 10

thank you
80. ### Math

7. Jim has 38 bottles of water in 9 of x bottles and one pack that contains only 2 bottles. What is the value of x? (Hint: Set up a two-step equation.) I don't know how to solve this. Help. 10. Addison read 25 pages of the book the first day. She continued to read 20 pages...
81. ### Math

7. Jim has 38 bottles of water in 9 of x bottles and one pack that contains only 2 bottles. What is the value of x? (Hint: Set up a two-step equation.) I don't know how to solve this. Help. 10. Addison read 25 pages of the book the first day. She continued to read 20 pages...
82. ### Math

not all of my questions were answered
83. ### Math

1. Lois is making applesauce. Each batch she makes yields 3.25 quarts of applesauce. Lois already has 1.5 quarts. She would like to have a total of 14.5 quarts before she is finished for the day. How many batches of applesauce does Lois need to make? First I subtracted 14.5-1....

thank you
85. ### Math

1. Lois is making applesauce. Each batch she makes yields 3.25 quarts of applesauce. Lois already has 1.5 quarts. She would like to have a total of 14.5 quarts before she is finished for the day. How many batches of applesauce does Lois need to make? First I subtracted 14.5-1....
86. ### Math

thank you both for the help and being nice
87. ### Math

11. Solve for x: 12:x=8:6 I don't understand what I need to do. Help.
88. ### Math

thank you so much
89. ### Math

can you help me put this into words? so far i have: When finding out which store gives the bigger percent discount the answer is the second store. First you need to find

thank you
91. ### Math

so the second store has a bigger discount
92. ### Math

24. two stores carry a similar stereo for the same original price of \$573. one store offers a 16% discount and the second store sells the stereo for 458.40. which store gives the bigger percent discount? Justify your answer. ( 4 points) I don't understand how to solve this.
93. ### English

thanks for the help :)

1.D 2.C
95. ### English

What does Thrid-Person limited and Thrid-Person omniscient mean? 2.c
96. ### English

Read the following sentences adapted from p. 129 of The Watsons Go to Birmingham-1963. The boys got into bed. Byron was up in his top bunk and Kenny was down in the bottom. Kenny was so excited that he was talking a mile a minute-although he realized that he was probably just ...
97. ### English

thanks writeacher and thanks for being nice