A family paid their electricity bill. If they paid ₱1664.30, how many KWH did they consume, assuming that the price is ₱25.30/first 50 KWH and ₱36.30/succeeding KWH after?

Q: An agency charged 15000 pesos for a 3-day and 2-night tour in Macau and 20000 pesos for the same…

A:

Q: marked up of Php 200 an

A: Answer is 34

Q: When buying the sofa set, he paid only 70% of the actual price. If che actual price is 4,200, then

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Q: An umbrella has been bought for Php 320. If this 20% less than the selling price, what is the…

A: Solution-  Let X is the selling price And it is given that 20% less than selling price is 320 So we…

Q: 2. Nicole and Janice received a total of P 600 in 5-peso coins last Christmas from their…

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Q: . Y purchased an item and paid if for Php 12,500 after giving him a discount of Php 2,300. How much…

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Q: A salesperson earns a weekly salary of $900 plus a commission rate of 4% on all sales.  What did the…

A:

Q: Kiro saved Php120 on the first month of the year. Suppose he saved thrice the amount he saved the…

A: Given: Kiro saved Php120 on the first month of the year. Suppose he saved thrice the amount he saved…

Q: A manufacturer offers to deliver to a dealer 300 chairs at Php 360 per chair and to reduce the price…

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Q: A family paid $26,000 as a down payment for a home. If this represents 13% of the price of the home,…

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Q: If a 31-day salary is 3,500, how much is it for 4 days?

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Q: A wholesaler requires a markup of 25% based on cost for merchandise sold. What should the selling…

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Q: Ichan bought a car, he puts Php25,000 down payment and make monthly payment of Php12,000. If his car…

A: In your problem, the interest rate is absent. Here we consider as no interest applied. Assume he…

Q: Rachel receives $2,800 pay each month from her job. If she spends 24% on rent and 12% on food, how…

A:

Q: Given: P = Php 450, 500. 50 r = 3 %% t = October 20, 2003 - February 10, 2004 Solve for: 1.…

A: The solution is given below.

Q: Mr. O'Connell spends 57% of his monthly salary on food and rent, 19% of his salary on…

A:

Q: A man spends 5/8 of his money on rent, and 5/16 of the remainder on electricity. If the final…

A: I am solving this in step 2

Q: Jack has been employed since January 2021 receiving a net monthly salary of Php20000. In…

A:

Q: A pay phone service charges Php 5 for the first three minutes and Php 1 for every minute additional…

A: Php 5 for the first three minutes And Php 1 for every minute additional

Q: One proposal in Congress has been to change the tax laws and have a "flat-tax rate". This would…

A: Explained below

Q: Shawna invested a total of $12,000 in two mutual funds: an international fund and a real estate…

A:

Q: For the year, you made $28,430.00 and owe $3,525.00 in taxes. After taxes, how much money did you…

A: Given: For the year, you made $28,430.00 and owe $3,525.00 in taxes.

Q: Gabriel’s birthday party will cost ₱30,920 if he invites 14 guests. If he will invite 56 guests at…

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Q: An executive in an engineering firm earns a monthly salary plus a Christmas bonus of $8500. If she…

A: Given total earning of an executive in a year=$97,300 Christmas bonus=$8,500 Let her monthly…

Q: earned

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

A:

Q: To buy a minivan you can pay $16,000 cash or put down $4750 and make 24 monthly payments of $551.50.…

A: To determine the total interest paid over 24 months.

Q: If you pay Php 25,900 for a TV, its value depreciates 6 % per year, how much will it cost in 8…

A: Multiply the initial amount by 0.948 will result the required cost

Q: If Tim pays $33 for 22 pounds of peanuts, how much would he pay for 15 pounds of peanuts.

A: Tim pays $33 for 22 pounds of peanuts, We need to calculate how much would he pay for 15 pounds of…

Q: It's vacation time of the year and your family agreed to go to a famous beach resort in your…

A:

Q: Kathryn is traveling to Mexico and needs to exchange $490 into Mexican pesos.  If each dollar is…

A: Amount of money she have  = $490 Each dollar is worth 11.79 pesos i.e., $1 = 11.79 pesos

Q: Renee is traveling to Mexico and needs to exchange $720 into Mexican pesos.  If each dollar is worth…

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Q: A Korean guest need to pay ₱58,500.00 as the total charges of his one day stay at sheraton Hotel. He…

A:

Q: one man received 15% more then the other man when they shared an inheritance of $4300 how much did…

A: One man received $2000, another man received $2300

Q: On January 1, 1999, the price of gasoline was $1.39 per gallon. If the price of gasoline increased…

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Q: How much should be the Engineer borrow from a bank that charges 10% simple discount for 6 months if…

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Q: Erin's hourly wage was $13 and his workweek was 35 hours. If his employer was paying him monthly,…

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Q: A salesperson receives a 12.6% commission on her sales. If her total sales for the month are $7600,…

A: We are given that :  Total sales of the month is $7600 Commission receive 12.6% And we are asking to…

Q: A washing machine retailer used a mark-up rate of 30%. Find the original price of the washing…

A:

Q: If a person is paid ​$490 for 22 hours of​ work, what is the​ person's hourly​ wage?

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Q: Mathilda works as a real state agent in a company that sells condominium units. The pay she is to…

A:

Q: Sandi works for Elizabeth Arden Cosmetics and earns $500 per week salary plus 4% commission on sales…

A: It is given that , Sandi works for Elizabeth Arden Cosmetics and earns $500 per week salary plus 4%…

Q: A computer shop charges Php15 for the first hour and Php10 for the succeeding hours. If Jacob pays…

A: Given: Charges for first hour = PhP 15 Charge per succeding hour = Php 10

Q: A furniture store locally has a terrific sale. They label 40% every amount. If after the markdown,…

A: Let the original price be 'x'.

Q: If the sales tax rate is 5% GST and 7% PST in BC, then how much would you pay in Vancouver for a…

A: Given: The sales tax rate is 5% GST and 7% PST in BC. The cost of a coat is $120.00.

Q: Landon Scott is paid $48,000 annually. Find the equivalent earnings if this amount is paid:  (a)…

A: The given amount is $48000. (a) For the amount to be paid weekly, there are 4 weeks in a month and…

Q: Ria rides a taxi where she'll pay Php30 as a prior amount with an additional Php2.50 for each…

A: A travelling problem can be solved by forming a mathematical model corresponding to that situation.…

Q: Mrs. Gabriel's monthly salary is Php 18,000 plus a 7% commission on her sales. If she wants to earn…

A: Monthly salary of Mrs. Gabriel's is Php 18,000 and her commission on sale is 7%.

Q: if a 10-pound sugar cost 0.77  per pound, how much does it costs for each cup?

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.