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Algebra
4. Mr. Jones has two investments. His total investment is Php 400,000. He receives 3% interest on one investment and 7% interest on the other. The total interest that Mr. Ligutan receives in a year is Php 16, 000.
a. How much money does Mr. Jones have in each investment?
b. Suppose you were Mr. Jones In which investment will you place more money? Why?
a. How much money does Mr. Jones have in each investment?
b. Suppose you were Mr. Jones In which investment will you place more money? Why?
Algebra
Use System of Equations in answering.
1. Which of the following is more economical when renting a vehicle? Justify your answer.
LG’s Rent a Car: Php1,500 per day plus Php 35 per kilometer travelled
Rent and Drive: Php 2, 000 per day plus Php 25 per kilometer travelled
1. Which of the following is more economical when renting a vehicle? Justify your answer.
LG’s Rent a Car: Php1,500 per day plus Php 35 per kilometer travelled
Rent and Drive: Php 2, 000 per day plus Php 25 per kilometer travelled
Algebra
1. Which of the following is more economical when renting a vehicle? Justify your answer.
LG’s Rent a Car: Php1,500 per day plus Php 35 per kilometer travelled
Rent and Drive: Php 2, 000 per day plus Php 25 per kilometer travelled
LG’s Rent a Car: Php1,500 per day plus Php 35 per kilometer travelled
Rent and Drive: Php 2, 000 per day plus Php 25 per kilometer travelled
Algebra
1. Which of the following is more economical when renting a vehicle? Justify your answer.
LG’s Rent a Car: Php1,500 per day plus Php 35 per kilometer travelled
Rent and Drive: Php 2, 000 per day plus Php 25 per kilometer travelled
LG’s Rent a Car: Php1,500 per day plus Php 35 per kilometer travelled
Rent and Drive: Php 2, 000 per day plus Php 25 per kilometer travelled
Algebra
2. The PWC canteen sells chicken and egg sandwiches. It generates an income of Php 2 for every chicken sandwich sold and Php 1.25 for every egg sandwich. Yesterday, they were able to sell all 420 sandwiches prepared and generated an income of Php 615. The canteen in charge realized that they could have earned more if additional sandwiches are prepared.
a. How many chicken sandwiches did the canteen able to sell on that day? How about egg sandwiches?
b. If you were the canteen in charge of the canteen, which kind of sandwich will you prepare more? Why?
a. How many chicken sandwiches did the canteen able to sell on that day? How about egg sandwiches?
b. If you were the canteen in charge of the canteen, which kind of sandwich will you prepare more? Why?
Algebra
1. Mr. Jones has two investments. His total investment is Php 400,000. He receives 3% interest on one investment and 7% interest on the other. The total interest that Mr. Ligutan receives in a year is Php 16, 000.
a. How much money does Mr. Jones have in each investment?
b. Suppose you were Mr. Jones. In which investment will you place more money? Why?
a. How much money does Mr. Jones have in each investment?
b. Suppose you were Mr. Jones. In which investment will you place more money? Why?
Algebra
Use System of Equations in answering
Irene sells two brands of Tablet PC. She receives a commission of 12% on one brand and 8% on the other brand. If she is able to sell 2 Tablet PC’s, one for each brand, the total cost is Php 42, 000 and the amount that she will receive as commission is Php 4, 400.
a. What is the cost of each brand of Tablet PC’s?
b. How much commission does she receive on one brand?
How about on the other brand?
c. Suppose you are Irene and you wish to earn more. Which Tablet PC will you ask the customers or clients to buy? Why?
Irene sells two brands of Tablet PC. She receives a commission of 12% on one brand and 8% on the other brand. If she is able to sell 2 Tablet PC’s, one for each brand, the total cost is Php 42, 000 and the amount that she will receive as commission is Php 4, 400.
a. What is the cost of each brand of Tablet PC’s?
b. How much commission does she receive on one brand?
How about on the other brand?
c. Suppose you are Irene and you wish to earn more. Which Tablet PC will you ask the customers or clients to buy? Why?
Algebra
Find the present value, using the present value formula and a calculator. (Round your answer to the nearest cent.)
Achieve $225,500 at 8.55% compounded continuously for 8 years, 145 days.
Achieve $225,500 at 8.55% compounded continuously for 8 years, 145 days.
Algebra
if a+(b*b)=19 and (a*a)+b=13, find the value of a and b
Algebra
A new machine that deposits cement for a road requires 16 hours to complete a one-half mile section of road. An older machine requires 18 hours to pave the same amount of road. After depositing cement for 9 hours, the new machine develops a mechanical problem and quits working. The older machine is brought into place and continues the job. How long does it take the older machine to complete the job? (Round your answer to one decimal place.)
