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, Engineer

Category: Pre-Calculus

Satisfied Customers: 8170

Experience: B.S. in Civil Engineering

40260889

Type Your Pre-Calculus Question Here...

Ryan is online now

1. Solve the absolute value equation. Check your solutions.

Resolved Question:

1. Solve the absolute value equation. Check your solutions. |5x + 13| = –7

2. Simplify the expression below. 6n2 - 5n2 + 7n2

3. The total cost for 8 bracelets, including shipping was $54. The shipping charge was $6. Write an equation that models the cost of each bracelet.

4. The total cost for 8 bracelets, including shipping was $54. The shipping charge was $6. Determine the cost for each bracelet. Show your work

5. Solve the inequality. Show your work. 6y – 8 ≤ 10

6. The figures below are similar. Find the missing length. Show your work.

7. What is 30% of 70? Show your work.

8. Simplify the expression below. -5-8

9. Which property is illustrated by 6 x 5 = 5 x 6?

10. Evaluate the expression for the given values of the variables. Show your work. 4t + 2u2 – u3; t = 2 and u = 1

11. Solve the inequality. Show your work. |r + 3| ≥ 7

12. What percent of 60 is 12? Show your work.

13. Simplify the expression below. √169

14. Sharon earns $25 per item she sells plus a base salary of $100 per week. Write and solve an inequality to find how many items she must sell to earn at least $700 per week. Provide your conclusion as a complete sentence.

15. Simplify the expression below. Show your work. –(–7y + 12)

16. Solve the equation. Show your work. 1/a = 6/18

17. Solve the equation. Show your work. 8x – 12 = 4x + 24

18. Solve the inequality. Show your work. –6b > 42 or 4b > –4

19. Write an algebraic expression for the phrase: 6 more than the product of 8 and n.

20. Solve the equation. Show your work. 45 = 3b + 69

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

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!!!!AlexLos 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.GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.JustinKernersville, 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. EstherWoodstock, 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. RobinElkton, 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.DianeDallas, TX