Martina will donate up to $440 to charity. The money will be divided between two charities: the City Youth Fund and the Educational Growth Foundation. Martina would like the amount donated to the educational Growth foundation to be atleast three times the amount donated to the city youth fund. Let x denote amount of mone(in dollars) donated to the city youth fund. Let y denote the amount of money (in dollars) donated to the educational growth foundation. Shade the region corresponding to all values of x and y that satisfy these requirements

Q: Drink A is 20​% fruit juice and Drink B is 5​% fruit juice. How much of each should be used in order…

A: Given: Let x be the amount of juice in drink A and y be the amount juice in drink B.           Drink…

Q: A man travelled by car for 3 days. He covered 480 miles each day. On the first day he drove for 10…

A: Solution is given:

Q: A total of 330 ticket were sold for the opening performance of Frog and Toad. Children's tickets…

A:

Q: Drink A is 30% fruit juice and Drink B 15% fruit juice.  How much of each should be used to 40…

A: Given: Drink A is 30% fruit juice and Drink B 15% fruit juice.  How much of each should be used to…

Q: A man decided to paint his house himself after office hours. He can paint 25 square meters per hour…

A: Given: Area can be painted in an hour = 25 square meters Time taken to prepare material = 15 minutes…

Q: The cost of six hens and one duck at the university poultry farm is GHC 40. While four hens and…

A:

Q: Jack knows that if he would break his total trip into 6 parts, each part would be 350 miles. How far…

A: Each part of Jack's trip = 350

Q: Two passengers leave the airport at Kansas City, Missouri. One flies to Los Angeles, California, in…

A:

Q: A cell phone factory has a total production cost where the fixed costs are $10,000 and the cost of…

A: Let x be the number of phones manufactured.

Q: A store is having a sale on jelly beans and almonds. For 3 pounds of jelly beans and 2 pounds of…

A:

Q: The number N of aluminum cans used each year varies directly as the number of people P using the…

A: Given, the number of aluminum cans used each year =N The number of people using the cans =P  The…

Q: The amount of paint needed to cover the walls of a room varies jointly as the perimeter of the room…

A: Given, Perimeter (P) = 55 feet Height (h)= 6 foot Let 'x' paint = 3.3 quarts

Q: Clarissa has just completed her second semester in college. She earned a grade of A in her 3-hour…

A: Given data,   Courses Grade Credit hours Grade point Credit hrs x Grade point Maths A 3 4 12…

Q: Rosa runs a factory that makes stereo tuners. Each T50 takes 6 ounces of plastic and 4 ounces of…

A: The answer are as follows

Q: Gerardo runs a factory that makes stereo tuners. Each S100 takes 9 ounces of plastic and 3 ounces of…

A: Following problem can be solved by forming equations with the given unknowns and solving them for…

Q: The length of a rectangle is 5 feet more than the width. If x represents the width, in feet, the…

A:

Q: A salesperson earns a base salary of $1600 per month, plus a commission equal to 4% of her total…

A: Follow the next step for the solution of the problem.

Q: A grocery store sells two brands of a product, the "house" brand and a "name" brand. The manager…

A: The revenue generated from the "house" brand and "name" brand is calculated as, Revenue=∑selling…

Q: If John has $50 more money than Mary and you choose to represent John's amount of money as X how…

A: Given : John's Money  = $ XJohn has $ 50 more money than Mary

Q: Mr.Akhilesh Bajpai while going from Lucknow to Jamshedpur covered half the distance by train at the…

A: Let the total distance be represented by 2d km. As the total distance is 2d km and the person…

Q: A store is having a sale on jelly beans and trail mix. For 2 pounds of jelly beans and 3 pounds of…

A:

Q: Frank drives his car 380 miles and has an average of a certain speed. if the average speed had been…

A: Distance,D1=380miles Distance,D2=399miles

Q: The Cooper family, consisting of 6 children and 2 adults, goes to the movies and pays a total of…

A:

Q: The Anderson family and the Cooper family each used their sprinklers last summer. The Anderson…

A:

Q: If a nuts vendor has a fixed cost of 550 and every pack of nuts cost him $2.50 to produce. By…

A:

Q: A Company manufactures furniture such as sofas and tables. In their current inventory, a total of 48…

A: Let x sofas and y tables are to be made in order to maximize the profit. Max Z =   6 x + 2 y…

Q: A store is having a sale on almonds and jelly beans. For 2 pounds of almonds and 3 pounds of jelly…

A: We can answer the question as below by solving the linear equations.

Q: number of hours required to paint a house varies indirectly to the number of painters. If 5 painters…

A: Given query is to find the number of painter required to finish the work in 50 hours.

Q: A store is having a sale on trail mix and jelly beans. For 9 pounds of trail mix and 7 pounds of…

A:

Q: One-half the perimeter of a rectangle diminished by four equals one-third the perimeter. What is the…

A: We need to calculate perimeter.

Q: A collection of dimes and nickels is worth $3.10 if there are 45 coins in all how many of each kind…

A:

Q: Eli wants to walk to his friend, Ryland's house. If each unit on the grid represents 1 block, how…

A: From the graph we see that: Rylands house is at (-17, -3) and Eli's house is at (-5, -12)

Q: San Gabriel corporation produces both soda and juice drinks. A case of soda requires 2 pounds of…

A:

Q: Find how many quarts of 6% butterfat milk and 3% butterfat milk should be mixed to yield 45 quarts…

A: Solution: The objective is to find how many quarts of 6% butterfat milk and 3% butterfat milk should…

Q: A poultry owner mixes 5 lbs of feed that is 30% protein with 20 lbs feed that is 16% protein and 40…

A:

Q: If the circulation for newspaper 1 is 384 thousand more than the circulation for newspaper 2, and…

A: Given:-Total circulation of two newspaper is 2154 thousand.Circulation of newspaper 1 is 384 more…

Q: Determine when the cost of the two services will be the same amount, and what the price will be. One…

A: One cable television provider has $70 setup fee and charges $90 per month and another cable provider…

Q: In 5 group of friends, they need to have a total of ₱23,000 to buy the new bicycle. 4 of them paid…

A: Introduction: It is required to find the percentages paid by each friend in the group to buy the new…

Q: RJ&M Company manufactures furniture such as sofas and tables. In their current inventory, a total of…

A: Given: Total planks of wood left=48  P(x,y)=6x2y

Q: JC Company manufactures furniture such as sofas and tables. In their current inventory, a total of…

A:

Q: A salesperson earns a base salary of $1600 per month, plus a commission equal to 3% of her total…

A: A salesperson earns a base salary of $1600 per month, plus a commission equal to 3% of her total…

Q: A person invested in two accounts, one paying 5% simple annual interest and the other paying 4%…

A: topic -simple interest

Q: How far will the driver get if he drives at an average speed of 40 miles per hour for 3 hours and 45…

A:

Q: a theatre has 800 seats, divided into orchestra, main and balcony. Orchestra seats sell for $40,…

A:

Q: A doctor receives two invoices for an order including gloves and masks. The first order cost $605…

A:

Q: A store is having a sale on almonds and jelly beans. For 8 pounds of almonds and 3 pounds of jelly…

A:

Q: Find how many quarts of 5% butterfat milk and 2% butterfat milk should be mixed to yield 45 quarts…

A:

Q: A 6000-seat theater has tickets for sale at $26 and $40 How many tickets should be sold at each…

A: We can find the answer as below.

Q: Tatiana runs a factory that makes DVD players. Each R80 takes 8 ounces of plastic and 2 ounces of…

A:

Q: The number of grade 10 learners at mzila secondary school was 127 In 2006 and 114 in 2007 what was…

A: Given Number of learners in 2006 is 127 andlearners in 2007 is 114We know that % decrease=-100 X…