Seven dollars of the house call charge go for truck expenses. Theremainder of the house call charge and the other costs (except parts)are for labor. If the technician takes 11⁄2 hours to do the job, what is thelabor cost per hour?

Q: Contractor Dick Reiling has a top board that is 11/16 inch thick. Dick wants to use wood screws to…

A: Given data is : Top board thickness is 1116 inch Thickness of screw is 114=54inch

Q: The bakers at Healthy Bakery can make 320 bagels in 10 hours. How many bagels can they bake in 22…

A:

Q: there are 5 milligrams of cholesterol in a 2.5 ounce serving of lobster.how much cholesterol is in a…

A:

Q: Suppose you are building a patio in your back yard. You hav edecided to make the patio 12 ft by 8…

A: The sides of the patio are 12 ft and 8 ft. The size of the patio blocks is 18inches by 12 inches.…

Q: 3. Tommy can buy 2 pounds of bananas for $0.80. At that rate, how much would it cost him to buy 16…

A: Given:-  Tommy can buy 2 pounds of bananas for $0.80. At that rate, To find:- how much would it cost…

Q: square feet are

A: We know that  Area of carpet = length × width

Q: 10. Josh made $270 for 18 hours of work. At the same rate, how much would he make for 11 hours of…

A:

Q: A hotel charges a rent of R.O. 20 per day for a ro cal phone call made. Abdullah stayed in the hotel…

A: Given data, The hotel charges 20 per day and 50 paise for a call. Abdullah stayed 2 days in the…

Q: . Hirva ate of a medium pizza. Elizabeth ate of the pizza. How much pízza did they eat altogether?…

A:

Q: Mrs Moon purchased 25 m of material at $5.96 a metre.Mrs Moon only has $20notes.How many notes will…

A: Given that, Mrs. Moon has purchased 25 metre of material. Cost of the material is $5.96 per metre.…

Q: James plans to eat cereal in a bowl that is 6 inches long, 6o inches wide, and 10 3 inches high.…

A:

Q: How much can soft candy that sells for $1.25 p be added to 9 pounds of hard candy that sells per…

A: How much can soft candy that sells for $1.25 per pound.

Q: At Hoffman's Bike Rentals, it costs $22 to rent a bike for 4 hours How many dollars does it cost per…

A: The given data is: At Hoffman's Bike Rentals, it costs $22 to rent a bike for 4 hours  To find how…

Q: A boy makes rectangular boxes using cards. He made one small box measuring 6cm long, 5cm wide and…

A:

Q: Without shipping costs, a tennis racket costs $38.90 from a particular online dealer. If Lonnie paid…

A: Given: -Cost of tennis racket = $38.90Money (including shipping) paid by Lonnie = $46.78

Q: Jong is putting oak veneer (thin wood covering) on the entire surface of her hope chest how much…

A: Jong is putting oak veneer (thin wood covering) on the entire surface of her hope chest how much…

Q: Eight yards of material are needed for 5 dresses. How much material is needed for 12 dresses?

A: Proceed as shown below

Q: ach pencil cost 20 cents more than each eraser. Find th ane spent the same amoun of money on 10…

A: In the given question, the given situation is modeled as a linear equation. Linear Equation An…

Q: Hans invested in a savings bond for 2 years and was paid simple intrest at an annual rate of 4%. The…

A: Given that: P=principle amount=? r=interest rate= 4%=0.04 t=time=2 years I=interest= $320

Q: If the costs $756 to put a fence around a circular pond, what will it cost to enclose another pond…

A: Given costs (P)= $756

Q: The charge for a bicycle repair was $9.28 for parts, h of labor at $18 per hour, and a $2 shop fee.…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: 2 The charge for a bicycle repair was $9.28 for parts, hour of labor at $18 per hour, and a $2 shop…

A: As per Bartleby guidelines for more than one question asked only one is to be answered please upload…

Q: On Monday Katya bought 44 pens each costing 50c. On Friday, the cost of the pens increased to 55c…

A: Given that: Price of pens on Monday=50 cTotal Pens bought=44Price of pens on Friday=55c

Q: The patient went to the laboratory to have blood drawn by a phlebotomist. 4.48 tube of blood holds…

A: Unitary method: It is a technique in which we find the value of a single unit using the given value…

Q: A jar of dried dill costs $8.92. 1 jar contains 4 ounces of dill.  1 cup of dill weighs 2 ounces.…

A:

Q: wants

A:

Q: April can buy a package of 10 folders for $1.20 or a package of 8 folders for $1.12. What is the…

A: The number of folders and the total price of the folders can be used to calculate the unit price per…

Q: Now con purehane 2 Sodas for 3 dollars, how much does 6 Sodos cost?

A: Given info: 2 Sodas can be purchased for 3 dollars.

Q: 1 cubic foot is approximarely 7.5 gallons. How many gallons would be needed to fill a pool 10 feet…

A:

Q: Dan is cutting 4.75-foot lengths of twine from a 240-foot spool of twine. He needs to cut 42 lengths…

A:

Q: Sid needs 0.9 meters of canvas material to make a carry-all bag for his wheelchair If canvas is…

A: Given that we have to find cost of 0.9 meters

Q: The soil for house plants consists of  12% water. If someone wants to plant flowers that need 28%…

A: The soil already contains 12% water, so the weight of water in soil is 12% of 5 kg or 0.6 kg. Let x…

Q: martin makes 280.00 a week.if 1/4 of his weekly salary is withheld for federal government taxes and…

A: martin makes $280.00 a week.if 1/4 of his weekly salary is withheld for federal government taxes and…

Q: less than $75 on meals during the weekend. He has already spent $30 on meals, with each meal cos 9x…

A: Since, 9x+30<75

Q: The chef of the Sizzling Steakhouse has 140 lbs. of sirloin steak on hand for Saturday night.  If…

A:

Q: There are 76 milligrams of cholesterol in a 3.1 ounce serving of lobster. How much cholesterol is in…

A: The given data: Amount of cholesterol in 3.1 ounce of lobster = 76 milligrams Amount of cholesterol…

Q: How much cream that is 20% butterfat should be mixed with milk that is 5% butterfat to get 10…

A: We have to make 10 gallons of cream which is 14% butterfat from cream having 20% butterfat and milk…

Q: In Lixue’s garden, the green pepper plants grew 5 inches in 3/4 month. At this rate, how many feet…

A: The green pepper plants grew 5 inches in 3/4 month 5 inches =5/12 foot

Q: Ann made $306 for 17 hours of work. At the same rate, how much would she make for 7 hours of work?

A:

Q: Ron traveled 6.8 miles of his delivery route in 1.2hrs. At this same rate, which of the following is…

A:

Q: A supplier contracted to receive OMR 800 for the first week and OMR 65 more cach week than the…

A: Given, A supplier contracted to receive OMR 800 for the first week and OMR 65 more each week than…

Q: A salesperson receives a weekly base salary of $950. Additionally, he earns a commission of 6% on…

A: Given that his sales are $6125  So he had sales (6125-5000)= $1125 over $5000.  For this, he will…

Q: Mr. Salman bought a 2 1/2 - pound wheel of cheese.His family ate 1/4 of the wheel.How much cheese…

A: Introduction: It is required to determine the amount of cheese the family ate.

Q: 1 cup of Ricotta cheese weighs 9 ounces. Ricotta is purchased in 5 lb. tubs for $8.38 each. How…

A:

Q: Jon saw that 4 of a pan of granola bars was left. He wanted to eat 2 of what was left. How much of…

A:

Q: the Walker family uses 45 pounds of crisped rice ceral per year. How do they save by buying the 18…

A: Given: Walker family uses 45 pounds of crisped rice ceral per year. Price of 18 oz box is $3.50 and…

Q: Sam Loans ₱18,500 at 9 5/6% simple interest, how long will take him to get ₱ 6, 780 interest?

A: Given that  Sam Loans ₱18,500 at 9 5/6% simple interest, how long will take him to get ₱ 6, 780…

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.