How JustAnswer Works:

  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.

Ask Ryan Your Own Question

Ryan
Ryan, Engineer
Category: Pre-Calculus
Satisfied Customers: 7373
Experience:  B.S. in Civil Engineering
40260889
Type Your Pre-Calculus Question Here...
Ryan is online now
A new question is answered every 9 seconds

The problems below you must show your work. All steps: 15.5

Resolved Question:

The problems below you must show your work. All steps:

15.5 plus 4.2t = 3.32

-3.2x plus 14.08= -4.8

14(0.3n+0.31)=5.18 – (0.4-4.22n)

Find the grad point average Assume 4.0 for an A and so on
Grade Credits earned
A 1
C 6
A 4
A 1
B 4

A room measures 16ft by 19ft. The ceiling is 9ft above the floor. The door is 3ft by 7 ft. A gallon of paint cover 77.8ft^2. How many gallons of paint are needed to paint the room (including the ceiling and not including the door. Round up to the next whole number.

9.24x – 3.52=3.83x + 41.924

A deck of cards contains 52 cards. A standard deck of playing cards. Find the probability that a selected card is a 2,3 or 5.

A bag contains 2 red marbles, 9 blue and 3 green. You select one from the bag. What is the probability its blue?


These problems only require you indicate the correct answer:
Determine whether the ordered pair is a solution of the given equation.
(3, 16); y= 5x+1
Choices: undefined, Yes, No, Not enough info

Write the number as a mixed numeral. Do not simplify
52,881
Choices: 52,881/1000 or 1000/52,881 or 52 1000/881 or 52 881/1000

Evaluate P+Prt, for P=6000, r=0.06, t=7.5
Choices: 8880, 2700,8700,8670

Calculate and write as a decimal5/8 (19.4
Choices: 12.125, 12.0086, 12.1444, 12.1056


Use the indicated value to find am ordered pair that is a solution of the equation.
y= -x + 7; let x=4
Choices: (4,4), (4,3), (4,12), (4, -3)

3.0p – 18= 4p-4
Choices: -14, -8, -15, -13

Combine like terms 4.5x+16.4x
Choices: 20.9x, 20.9x^2, 73.8x, 41.8x

Find the decimal notation: 15/16
Choices: 0.8375, 0.938, 0.9475, 0.9375
Submitted: 2 years ago.
Category: Pre-Calculus
Expert:  Ryan replied 2 years ago.
Hi,

Thank you for using JustAnswer.

I will have the solutions or these posted for you shortly.

Thanks,

Ryan
Expert:  Ryan replied 2 years ago.
Hi,

Here are the solutions:

Solutions

Thanks,

Ryan
Ryan, Engineer
Category: Pre-Calculus
Satisfied Customers: 7373
Experience: B.S. in Civil Engineering
Ryan and other Pre-Calculus Specialists are ready to help you

JustAnswer in the News:

 
 
 
Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.
 
 
 

What Customers are Saying:

 
 
 
  • Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help. Mary C. Freshfield, Liverpool, UK
< Last | Next >
  • Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help. Mary C. Freshfield, Liverpool, UK
  • This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!! Alex Los Angeles, CA
  • Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult. GP Hesperia, CA
  • I couldn't be more satisfied! This is the site I will always come to when I need a second opinion. Justin Kernersville, NC
  • Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around. Esther Woodstock, NY
  • Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know. Robin Elkton, Maryland
  • He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here. Diane Dallas, TX
 
 
 

Meet The Experts:

 
 
 
  • Mr. Gregory White

    Master's Degree

    Satisfied Customers:

    152
    M.A., M.S. Education / Educational Administration
< Last | Next >
  • http://ww2.justanswer.com/uploads/ED/educatortech/2012-6-7_1256_williams4.64x64.jpg Mr. Gregory White's Avatar

    Mr. Gregory White

    Master's Degree

    Satisfied Customers:

    152
    M.A., M.S. Education / Educational Administration
  • http://ww2.justanswer.com/uploads/CO/CosumelEyes/2012-5-4_4923_Profile.64x64.jpg Ray Atkinson's Avatar

    Ray Atkinson

    Bachelor's Degree

    Satisfied Customers:

    38
    Degrees in Math, Education and Accounting, years and years of tutoring.
  • http://ww2.justanswer.com/uploads/mhasan420/2010-1-23_19189_topi.jpg mhasan420's Avatar

    mhasan420

    Master's Degree

    Satisfied Customers:

    37
    BA Maths, Oxford
  • http://ww2.justanswer.com/uploads/SO/sonofGauss/2012-6-6_20151_PortraitLHW.64x64.jpg JACUSTOMER-yrynbdjl-'s Avatar

    JACUSTOMER-yrynbdjl-

    Master's Degree

    Satisfied Customers:

    13
    I have taught college Mathematics for the past 10 years.
  • http://ww2.justanswer.com/uploads/ME/mesosphereman/2013-2-28_12025_EarthfromApollo17small.64x64.jpg Martin's Avatar

    Martin

    Physicist

    Satisfied Customers:

    44
    20+ years of research, engineering and teaching
  • /img/opt/shirt.png Math-John's Avatar

    Math-John

    PhD in Statistics

    Satisfied Customers:

    211
    MS and BS in Math.
  • /img/opt/shirt.png RavinDe's Avatar

    RavinDe

    Bachelor's Degree

    Satisfied Customers:

    57
    I am engaged in teaching profession for the last 10 years.