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Please help, i need to know HOW to get the answer.?
If approximately 18% of all businessmen who wear ties wear them to tight, at a board meeting of 18 businessmen, all of whom wear ties, what are the following probabilities?
At least one tie is too tight.
More than two ties are too tight.
No tie is too tight.
At least 16 ties are not too tight.
4 AnswersMathematics1 decade agoWhat's a good heat protectant that also moisturizes your hair.?
I use a flat iron about 3-4 days a week. I use a good moisture rich shampoo and con. but I'm still worried about losing moisture and my ends breaking off. I'm black and white so my hair is a mix of both. The oil balance has to be perfect, if not I look like I never wash my hair or a stack of hay has grown in place of hair lol. What should I use? I've been using Chi but I'm not happy with it. Please help! Thank You!!
1 AnswerHair1 decade agoI interviewed last tuesday, how long should i wait to do my follow up call?
The interview went well and the office manager told me she would schedule a second interview with the doctors soon. I met all the other employees and toured the hospital on my first interview and everything seemed to go very well. I don't want them to think I'm too pushy but I want this job! (Its at a cardiovascular center) Its been 5 days counting the first interview. When should I call and what should I say?
2 AnswersHealth Care1 decade agoHow do I let a potential employer know I am still interested in the job?
I interviewed Sept 26 and it went very well. I was told that the office manager would contact me to schedule a second interview the next week. No one called so I called and said that I was still interested in the position and before I could finish she stopped me and said we are still very interested in hiring you there have just been some scheduling problems with the doctor and office manager, I'll try to get you an interview before you leave next week. (I'll be unavailable for a week). I leave tomorrow and still haven't gotten a call. My career counselor said she spoke with the women that interviewed me and she liked my resume and is interested in hiring me. What should I say when I call today. I don't want to sound pushy but I really want this job.
3 AnswersHealth Care1 decade agoMath question please help! ?
I'm supposed to factor this problem and I know I need to get the LCD first but I can't seem to figure it out.
The equation is: 8/3k+9 - 8/15 =2/5k+15
I got as far as: 8/3(k+3) - 8/15 = 2/5(k+3). I don't know what to do next. Please help I'm pulling my hair out here. Thanks.
4 AnswersMathematics1 decade agoRational Expressions: 11/9x^2 + 10/9x^2?
I got 7/3x^2 is this right? If not please explain why it is'nt. Thank you!!
1 AnswerMathematics1 decade agoRational Expressions: 2/r + 4/r-5 How do you express this in lowest terms?
I think the answer is 6r-10/r(5-r) Am I right? if not what did I do wrong? Thank you!!
1 AnswerMathematics1 decade agoAdding and Subtracting Rational Expressions. Write the answer in lowest terms. How do I do this?
Ex. 1)
3/y^2-3y+2 + 5/y^2-1
Ex. 2)
3/y^2+3y-2 - 5/y^2+1
I know I need to find the LCD but what do I do next? Please show all steps. Thanks!
1 AnswerMathematics1 decade ago(k^2+14k+45)(k^2+8k) / (k^2 + 17k +72)(k^2-2k-35)?
Perform the indicated operation and express in lowest terms.
Please go step by step. Thanks
3 AnswersMathematics1 decade agoSimplify: 7(radical symbol) radicand 3 - 5(radical symbol) radicand 75?
I'm pretty sure the answer is 2(radical symbol) radicand 3 but thats only because i solved it as if the radicands were the same. Please help!!! Thanks!!!!
4 AnswersMathematics1 decade agoSimplify: 14a^-6 b^4/2a^-12 b^8?
(A) - a^5/7b^5
(B) 2, 7
(C) 7b^5/a^6
(D) 7a^6/b^4
(E) -7ab^2
2 AnswersMathematics1 decade agoI dont understand how to do this type of problem. Can anyone help?
Please don't leave out any steps even if they seem like common sense.
Simplify the expression involving rational exponents.
729^1/3
2 AnswersMathematics1 decade agois D the correct answer to this equation? I thought it could be B) but (8,0) is not a point in that equation.
Write an equation in standard form using only integers for the line described.
The line with slope 6, going through (8, 0)
A) -8x + y = 6
B) 6x + y = 8
C) 8x + y = 6
D) -6x + y = -48
7 AnswersMathematics1 decade agoi think the answer is D) y=6x+4 but the second point doesnt match. Please help!! thanks!!?
Find the equation of the line through the given pair of points. Solve it for y if possible.
(-1, -2), (6, 8)
A) y =10/7 x -4/7
B) x = -1
C) y =10/3 x + 4/3
D) y = 6x + 4
4 AnswersMathematics1 decade agoWrite the slope-intercept form of the equation for the line passing through the given pair of points.?
(-5, 6) and (-8, 8) are the points.
Chose from the following answers.
A) y = -2/3x + 8/3
B) y = -11/16x + 27/2
C) y = 11/16x + 27/2
D) y = 2/3x + 8/3
If you find that the answer is not there please let me know that as well. Please show how you got your answer. Thanks!!!!
4 AnswersMathematics1 decade ago