SHOW COMPLETE WORKDO THIS TYPEWRITTENFOLLOW INSTRUCTIONS FOR UPVOTETHANK YOU 4. Carry was given a 200-peso gift card for her birthday. She plans touse it to buy new ball pens for school. If each pen costs 9 pesos,construct a function that will show the balance in her gift cardgiven the number of pens she purchased.Task 1: Construct a function that will show the balance inher gift card given the number of pens shepurchased. (Include the representation of variables)Task 2: Using Desmos, show the graph of the function.Task 3: How much balance will be left in her gift card ifshe bought 5 ball pens? (Show/Explain your solution)

Task 1: Construct a function that will show the balance in her gift card given the number of pens she purchased. (Include the representation of variables) Task 2: Using Desmos, show the graph of the function. Task 3: How much balance will be left in her gift card if she bought 5 ball pens? (Show/Explain your solution)

Task 1: Construct a function that will show the balance in her gift card given the number of pens she purchased. (Include the representation of variables) Task 2: Using Desmos, show the graph of the function. Task 3: How much balance will be left in her gift card if she bought 5 ball pens? (Show/Explain your solution)

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter8: Areas Of Polygons And Circles

Section8.5: More Area Relationships In The Circle

Problem 30E: At the Pizza Dude restaurant, a 12-in. pizza costs 5.40 to make, and the manager wants to make at...

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At the Pizza Dude restaurant, a 12-in. pizza costs 5.40 to make, and the manager wants to make at least 4.80 from the sale of each pizza. If the pizza will be sold by the slice and each pizza is cut into 6 pieces, what is the minimum charge per slice?
Jason opened a savings account with Php550 initial deposit. Each month after he pays hisbills, he will have Php300 left over to make a deposit.a. Write a function for the given problem.b. How many months will it take him to have Php3250 savings?c. If Jason withdraw Php 2300 after 2 years of saving, how much will he have left?
Jason opened a savings account with Php550 initial deposit. Each month after he pays his bills, he will have Php390 left ovet to make a deposit. A. Write a function for the given problem. B. How many months will it take him to have Php3250 savings? C. If Jason withdraw Php2300 after 2 years of saving,, how much will he have left?
1. A high end computer shop charges Php 15.00 for the first hour and additional Php 10.00 for every succeeding hour. a. Write a function representing the cost (C) of renting computers in x number of hours b. How much will cost for 5 hours of renting a computer? c. How much will cost for 3 hours of renting a computer? 2. The regular fare for a public utility jeepney is Php 9.00 for the first 5km travel and an additional of Php 2.00 for every succeeding km. a. Write a function representing the fare (f) for x number of km travelled. b. How much will be the fare for a travel of 8 km? c. How much will be the fare for a travel of 3 km? 3. A user is charged P500.00 monthly for a particular mobile plan, which includes P150.00 free text messages. Messages in excess of 150 are charged P1.00 each. Represent the amount a consumer pays each month as a function of the number of messages m sent in a month.
Write a function C that represent the cost of buying x face shield if a face shield cost ₱15.00. Compute the cost if you will buy 250 face shields. How much is the cost if the seller will give a discount of 25% if you will buy at least 1000 face shield and you are planning to buy 5000 face shields. with solutions
A party planner needs to figure out how much it will cost her client to rent a space and pay person for meals. If the cost of the rental space is 40,000and the price per person for food is 500. Construct a function that shows the total cost for any number of people in attendance.
2. Jason opened a savings account with Php550 initial deposit. Each month after he pays his bills, he will have Php300 left over to make a deposit. a. Write a function for the given problem. b. How many months will it take him to have Php3250 savings? [Complete Solution] c. If Jason withdraw Php2300 after 2 years of saving, how much will he have left? [Complete Solution]|
Set up an equation for the tax
During the first quarter of the school year the officers elect of the Supreme Student Government decided to divide their budget evenly to the different committees . If their budget is P35,000 construct a function M which would give the amount of money each of the n number of committees would receive. A. You may construct a table to aid you in determining the relationships between quantities Number of committees 2 4 6 8 Amount allocated for Each committee
A vendor charges $45 for a jacket. What is the revenue function?
Solve the following problems. Give the mathematical model, independent variable and dependent variable. Show your solutions. 1. A videoke machine can be rented for P1,000 for three days, but for the fourth day onwards, an additional cost of P400 per day is added. Represent the cost of renting a videoke machine as a piecewise function of the number of days it is rented. 2.A car rental company charges a flat fee of Php1,980 to rent a car. In additional to that you must pay a fee day you rent it. If you keep the car for 3 days or less, it costs Php350 per day. If you keep the car longer than 3 days it only costs Php250 per day. How much does it cost to rent for 3 days? 4days?5days? 3. An object is to travel a distance of 10 meters. Express the velocity v as a rational function v(t) of travel time t in seconds. 4. A fence is to enclose a rectangular vegetable farm with an area of 500 square meters. If x+1 is the length of one side of the fence, determine the width of the fence as a…
You decide to begin selling light sabers at the local fair. Your cost for each light saber is $1.03 plus you have to pay a fixed weekly fee of $110 for the booth. Your plan is to sell each light saber for $2.53. 1.Write a function to represent your total costs, CC for the week if you sell nn light sabers. 2.Write a function to represent the revenue, RR, from the sale of nn light sabers during the week. 3.How many light sabers must you sell in order to make a positive profit?