Problem: Carlos earns PHP9 250.00 a month. How much is his savings in 5 months if he has to pay expenses of PHP7 500.00 every month? SOLUTION: Step 1: What is asked? The amount of Carlos savings Step 2: What are the given facts? earns: PhP9 250.00 a month spends: PhP7 500.00 a month 5 months Step 3: What is the hidden question? The difference between Carlos earnings and his expenses Step 4: What operation will be used? Addition and multiplication Step 4: What is the number sentence? [9 250.00 –7 500.00] + 5 =N Step 5: Solve for the answer 9 250.00 - 7 500.00 1 750.00 X 1 750.00 PHP8 570.00 Answer: Carlos can save PhP_in 5 months.

Q: Solve the following problems using four steps in problem solving of George Polya. Show complete…

A: Let x be the number of small flat-rate boxes and y be the number of medium flat-rate boxes.…

Q: If the cost of a swimsuit is $26.50 and the MU % is 61.5%, what is the retail price for which you…

A: Retail Price=Cost+Cost×MU%                =$26.50+$26.50×61.5%                =$26.50+$26.50×61.5100…

Q: (1) if the sales tax rate is $8.25 per $100.00. What is the sales tax if the sale amount is $54.80?…

A: (1) the sales tax rate is $8.25 per $100.00 sale amount is $54.80 sales tax on $54.80,…

Q: an electric bill a variable expense?

A: Yes, electricity is a variable cost. It is priced in terms of cost per unit used.

Q: Amy invested $500 per month in a 401k that earned 6% annual return for 40 years. Hank invested…

A:

Q: Net income=$7000, fixed cost=$30000, unit variable cost=$22, number of units sold= $500. Find the…

A: Using these formulas we can find the selling price per unit Net income = Total revenue - total cost…

Q: An artist travels to craft fairs all summer long. She must book her booth at a June craft show six…

A:

Q: Both ashley and Bill want to buy a $400 giant teddy bear. Ashley currently has $80 a 15% off coupon…

A: Given Data:  Cost of teddy bear=$400   Let 'x' be the number of days it takes Ashley to buy the toy…

Q: Over a 35-year period, Person A earned an average of $20,000/year and Person B earned an average of…

A: Computing the amount the person pay in total over 35 years:Person A earned an average of $20,000 per…

Q: Last year's freshman class at Big State University totaled 5,320 students. Of those, 1,262 received…

A: Given: Meanμ=3450Standard Deviationσ=480

Q: Janice receives a check from her parents for $1200, which covers her rent of $675 per month, the…

A:

Q: KAYAK REIhas an end-of-season sale, during which it sells an ocean kayak for two people for $865. If…

A: First compute the operating expenses. Then find the total cost by adding the cost and the operating…

Q: A customer pays 50 dollars for a coffee maker after a discount of 20 dollars.What is the original…

A: Given that the customer pays 50dollafor a coffee maker after a discount of  dollars.

Q: A manufacturer of ovens sells them for $2,200 each. The variable costs are $920 per unit. The…

A:

Q: Juan is working part-time at a gas station. He has an interest in auto mechanics and wants to take a…

A:

Q: The question asks how much merchandise would Alex have to sell to match the weekly salary of the…

A:

Q: A salesman works for a base salary of $370 a month plus 5% commission on all the merchandise he…

A: Given: Base salary: $370/month 5% commission on all the merchandise he sells beyond $4,000. he sells…