If a customer needs 5 hours of tree cutting service, which statement is true? A Mr. Raul's Tree Cutting Company charges $25 more than Mrs. Regina's Tree Cutting Company. B. Mrs. Regina's Tree Cutting Company charges $25 more than Mr. Raul's Tree Cutting Company. C. Mr. Raul's Tree Cutting Company charges $10 more than Mrs. Regina's Tree Cutting Company. D. Mrs. Regina's Tree Cutting Company charges $10 more than Mr. Raul's Tree Cutting Company.

Q: Break.com is an ad-supported video-sharing website. Its advertisers can choose to have their ad…

A: n=60,x¯=1,σ=0.25,CI=95%=0.95α=1−CI=1−0.95=0.05

Q: A copy machine cost $2,990, after a discount of 30/12/5. What was the original list price of this…

A:

Q: Ian is paid a base salary of $13,000 per year. In addition to this salary, he receives commission on…

A: Given :  Ian's base salary is $ 13,000 per year.  In addition to this salary, he receives commission…

Q: Suppose your monthly income is $1500. You spend $500 for rent, $300 for car payment, $100 for car…

A: Simple Interest: Simple interest is interest calculated on the principal portion of a loan or the…

Q: Because of budget cuts, MaryAnn was required to take a 10% pay cut. If she earned $58,000 before the…

A: Given that MaryAnn was required to take a 10% pay cut and she earned $58,000 before the pay cut.

Q: A hamburger place estimates the materials for each hamburger cost $.75. On a given day. the place…

A:

Q: After a 25% reduction, you can buy a graphing calculator for $73.50. What was the price before the…

A: Consider the given informationPrice of graphing calculator after 25% reduction = 73.50 $

Q: Find cost price if selling price 400 profit price 50

A: Given data, Selling Price SP=400 Profit price PP=50

Q: A sofa regularly sells for $510. The sale price is $418.20. Find the percent decrease of the sale…

A:

Q: A piano that cost Sunset Pianos $3,250 has a markup rate of 52%. Find the selling price of the…

A: The objective of this question is to find the selling price of a piano given its cost price and the…

Q: Mr. Cruz sold a chair at a loss of 15%. If he had sold at a mark up rate of 10%, he would have got…

A: Please see the attachment

Q: A sofa that normally sells for $1250 is being marked down 29%. If the sofa cost the retailer $500…

A: Given that the normal selling price of a sofa is $1250. But, now the sofa is marked down by 29%.…

Q: Sonal bought a new sound system for her car costing $604. Sonal lives in Calgary, and so the price…

A:

Q: A cell phone company charges $45.00 per month, which includes all service fees and 200 minutes. Each…

A:

Q: The selling price for a sailboat is $7000 what is the percent markup based on selling price if the…

A:

Q: Determine the net price if an oven has a list price of $1,708 and the distributor is offering…

A:

Q: f the cost is $26.75 and the amount of markup is $30 what is the selling price and percent markup…

A: Given:Cost: $26.75Markup: $30

Q: The cost of a book has been reduced from $3.00 to $2.55. Find the percentage reduction.

A: Given that The cost of a book has been reduced from $3.00 to $2.55.

Q: The vertical bar graph to the right shows the total sales by the days of the week for a certain gift…

A: Determine the day of the week had the highest amount in sales. The day of the week had the highest…

Q: Noah's graduated commission scale pays him 4% on his first S30,000 in sales, 4.5% on the net $20.000…

A: topic - percentage

Q: The weekday rate for a telephone call is $0.75 for the first minute plus $0.55 for each additional…

A: Given :fixed cost =$0.75variable cost =$0.55

Q: Nordstrom advertised a 25%­off sale. If a London Fog coat originally sold for $256, find the…

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.