A taxi driver charged $2.40 for the first kilometer and $0.30 for every 12 km of part thereof. How much will a passenger have to pay for a journey of 214 km?

Q: If you spend $5.50 for a Starbucks coffee three times a week, how much are you spending annually?

A:

Q: If you drive 117 miles and use 9 gallons of gas, what is your rate?

A:

Q: if 6 pounds of nails cost $4.92, at this same rate how much would 25 pounds of nails cost?

A:

Q: If 1,725 feet of Romex cable sell for $286.36, what is the cost of 1,136 feet of this cable?

A: 1,725 feet of Romex Cable Sell for $286.36What is the cost of 1,136 feet of this Cable?

Q: A sweater is put on clearance for 2323 of its original price.  If the original price is $59.95, how…

A:

Q: Mike lives twice as far from school as Maria does. If the total distance that Mike and Maria travel…

A: Let the distance of Maria from the school is x, then the distance of Mike from the school is 2x.…

Q: A refrigerator repair person charges a fixed amount for a service call in edition to his hourly…

A: A refrigerator repair person charges a fixed amount for a service call in edition to his hourly…

Q: Suppose a 12-minute overseas call costs $13.08 and a 19-minutes call costs $20.85. How long can you…

A: NOTE: Refresh your page if you can't see any equations. . x=numebr of minutes y=total cost a…

Q: e weekly pay that Paige receives varies directly with the number of hours she works. If she works…

A: Given query is to find the money made by Paige if she worked 35 hours.

Q: A book club charges $10.00 for the first 10 books and $5.99 per book therefore. If it cost 81.88 for…

A: 249.60

Q: Mr.Loke was paid $190 for a job that required 40 hours of work. At this rate how much would you get…

A:

Q: John was paid $330  for 5.50 hours of work. At this rate , how long should John be willing to work…

A: John was paid $330  for 5.50 hours of work. To find how long John should work to earn $ 480.

Q: Asha received a gift card to another gym for $1000.00. This other gym requires a one-time $250 fee…

A:

Q: A printer charges a fixed setup cost, plus $0.20 for every 20 copies. If 330 copies cost $48.30, how…

A:

Q: A bike rental shop charges $6 per hour to rent a bike, plus an additional flat rate of $5. If h is…

A: Given, $6 is charged per hour and an additional fee of $5.

Q: if an item is reduced by 65% and the original cost was $40 what is the cost now

A: Given: An is reduced by 65% Original cost is $40 We have to find current cost.

Q: Douglas contracted to drive a well for Tucker for the sum of $500 and to fur-nish potable water at a…

A:

Q: A bicycle and bicycle helmet plus 6% Maryland sales tax cost $260.44. How much did each cost, if the…

A: Let total price of bicycle and helmet= $x So, tax on these items= x*0.06=$ 0.06x So total cost with…

Q: At a copy center,100 copies cost $4.00. At this rate how much will 450 copies cost?

A: Given,100 copies costs $4.0so,1 copy will cost =$4100 per copy = $0.04 per copy

Q: If you pay $280 a month for your car for 48 months. How much did you pay?

A: It is provided that the monthly payment is $280 and the duration of the payment is 48 months. We…

Q: A rental company charges $50 a day and 25 cents a mile for the rental of one of their trucks. A…

A: Let's denote the number of miles driven as x. The constants in this problem are the daily rental…

Q: If the price of 35 tons of steel is RO 250,000. Find the cost of 900 kg (Kilogram) of steel.

A: Given that the price of 35 tons of steel is RO 250,000.

Q: A life insurance policy costs $13.01 for every $1,000 of insurance. At this rate, what is the cost…

A:

Q: If you change the engine oil of a vehicle every 3000 miles, and it costs $55 to change the oil, what…

A: If you change the engine oil of a vehicle every 3000 miles, and it costs $55 to changethe oil, then…

Q: in one city the taxi costs 5$ plus .50 cents per mile there is an additional 3.50$ cent extra…

A: Solution : total cost for each mile is : 5.50 +3.50 $ So total is 9 $. Now total money : 36 $  Each…

Q: A car rental agency advertised renting a car for $24.95 per day and $0.33 per mile. If Greg rents…

A:

Q: If an electrician works  hours a day at a job at $16 per hour, how much does he make working for 5…

A: To calculate the electrician's earnings, need to multiply the number of hours worked per day by the…

Correlation

Correlation defines a relationship between two independent variables. It tells the degree to which variables move in relation to each other. When two sets of data are related to each other, there is a correlation between them.

Linear Correlation

A correlation is used to determine the relationships between numerical and categorical variables. In other words, it is an indicator of how things are connected to one another. The correlation analysis is the study of how variables are related. 

Regression Analysis

Regression analysis is a statistical method in which it estimates the relationship between a dependent variable and one or more independent variable. In simple terms dependent variable is called as outcome variable and independent variable is called as predictors. Regression analysis is one of the methods to find the trends in data. The independent variable used in Regression analysis is named Predictor variable. It offers data of an associated dependent variable regarding a particular outcome.