An executive in engineering firm earns a monthly salary plus a Christmas bonus of $8,700. If she earns a total of $103,500 per year, what is her monthly salary?

Q: Benjamin Franklin invested $2 in 1776 into an account that has a 12% interest rate,in what year will…

A: It is simple interest problem

Q: Norman and Suzanne own 40 shares of a fast food restaurant stock and 72 shares of a toy company…

A: Let the closing  price of toy company be $x per share  Then closing price of fast food restaurant…

Q: In a certain British Company, the basic pay of a mechanical engineer as sales engineer if £ 52 per…

A: Given: Basic pay of sales engineer is Z52 per week. 112% commision on sales over Z3500 3% commission…

Q: A plant supervisor must split her 40-hour workweek between hours working on the assembly line and…

A: Given that: A plant supervisor split her 40 hour workweek between hours working on the assembly line…

Q: 92 people attend a concert and tickets for adults, cost $4 while tickets for children cost $3 and…

A:

Q: The admission fee at an amusement park is $1.50 for children and $4 for adults. On a certain day,…

A: Let us assume variables for the unknown. Let x be the number of children. y be the number of adults.…

Q: the four owners of a shop realize a loss of $240 in february. if the loss is shared equally, what…

A: Suppose that n items are divided equally among m people. Then each one will get of the items.…

Q: Because of budget cuts, MaryAnn was required to take a 10% pay cut. If she earned $58,000 before the…

A: Given that MaryAnn was required to take a 10% pay cut and she earned $58,000 before the pay cut.

Q: Rosie Myers, a TV repairperson, gives a 5 1/2% discount to senior citizens. If Ezra Hicks, age 73,…

A:

Q: MK Family Orchard has 120 apple trees and 90 pear trees. If each fruit tree produces an average of…

A: Given : The MK Family Orchard has 120 apple trees and 90 pear trees.   each fruit tree produces an…

Q: Peter, who is 62 years old, is two times older than his son, Steve. Steve is two years older than…

A: let age of mary be x, lat age of steve be y given age of peter is 62

Q: The admission fee at an amusement park is 1.5 dollars for children and 4 dollars for adults. On a…

A: Let the number of children and adults entering the park be 'x' and 'y' respectively According to…

Q: A refrigerator repair person charges a fixed amount for a service call in edition to his hourly…

A: A refrigerator repair person charges a fixed amount for a service call in edition to his hourly…

Q: In 4 weeks , Mark earns an average of $400 per week. If, after working another 2 weeks at a constant…

A:

Q: Michael Perez deposited a total of $2000 with two savings institutions. Bank A pays interest at the…

A: Let x be the amount invested at 5% and y be the amount invested at 7%.That is,x + y = $2000……………

Q: Gonzalo enrolled in a class where the homework counts as 30% of the final average, two midterm exams…

A:

Q: Montgomery College has a 60-piece band and a 38-piece orchestra. If 15 people are members of both…

A: Let A denotes the set of members of band and B denotes the set of members of Orchestra. Given the…

Q: An airline flies from Manila to Davao, with a stopover in cebu. It charges a fare of 1,800.00 Manila…

A: let the Passengers to Cebu be x and the passengers to Davao be y. Total number of passengers are…

Q: Alvin and Dariah took their 3 young children to the movies in nearby Westwood. An adult ticket costs…

A: Let each adult ticket cost be x thus the ticket cost of child ticket is x3. As Alvin and Dariah are…

Q: Erlinda is going to buy 30 multivitamin capsules, some Php 10.00 and some     Php 18.00. If she has…

A: total number of capsules to be bought is 30 let the  number of Php 10 capsules be x  therefore, the…

Q: n average bathtub uses 8 gallons of water and an average shower uses 6 gallons. To provide baths for…

A: Given An average bathtub uses 8 gallons of water and an average shower uses 6 gallons.

Q: After a parent-teacher conferences, the 7th grade teachers go out to Logan's for dinner. The total…

A:

Q: If the taxi rate is 70 cents for the first mile and 40 cents for each additional mile,what is the…

A:

Q: Rover's Friends provides dog-washing services. For each dog, supplies cost $3 and wages are $5. To…

A:

Q: In a year when the maximum income for social security was $106,800, Bart worked at two jobs. In one…

A: Given: In one job he earned $99,112. In his second job, he earned $56,222. Now taking year 2019:…

Q: Anson Corp. has $20,000 worth of chairs on January 1st, 2018, and it bought $35,000 worth of chairs…

A:

Q: The admission fee at an amusement park is 1.5 dollars for children and 4 dollars for adults. On a…

A:

Q: In the month of July, a convenience store had total sales of $102,300 from its gas pumps and other…

A:

Q: In a new development, 50 one- and two-bedroom condominiums were sold. Each one-bedroom condominium…

A: Let one-bedroom condominiums be x and two-bedroom condominiums be y. Now write the system of linear…

Q: The admission fee at an amusement park is 1.5 dollars for children and 4 dollars for adults. On a…

A:

Q: An airline that flies from Los Angeles to Albuquerque with a stopover in Phoenix charges a fare of…

A: To find: The number of passenger got off the plane in phoenix. Given: The total number of passenger…

Q: The salaries of the President and Vice-President were a total of $576,300 a year. If the President…

A: Let salaries of president is x, and salaries of vice president is y. Given total  salaries of…

Q: a driver drove 50 miles in 50 minutes. How many miles per hour was he driving?

A: We have to find miles per hour

Q: Sam recently tracked his monthly spending and found out that he spends 20% of his income on rent and…

A: It is given that money spend of income on rent is 20% and 15% on transportation. Let the total…

Q: The salaries of the President and Vice-President were a total of $576,300 a year. If the President…

A: The salaries of the President and Vice President were a total of $576,300 a year. The President…

Q: If you place a 28-foot ladder against the top of a 22-foot building, how many feet will the bottom…

A: The length of the ladder is AC=28 foot. The height of the building is BC=22 feet.

Q: 139 people attend a concert and tickets for adults cost $4 while tickets for children cost $2.5 and…

A:

Q: Jim, Mike,  Bob, and Carlos are taking a road trip. They are taking turns paying for the gas. At the…

A:

Q: The admission fee at an amusement park is 1.5 dollars for children and 4 dollars for adults. On a…

A:

Q: In a 36-minute gym period, 24 boys want to play basketball. If only 10 can play at the same time,…

A: In this question we have to find how many minutes each boy play.

Q: If I have an exam which lasts 3 hours and there are 42 questions, 34 which are worth 2% and 8 that…

A:

Q: A roofer charged $60 for the first hour of a service and $20 per hour for each additional hour.

A:

Q: The Shepard family--Jake, Jena, Jamie, and their mother--ordered two pizzas. Jake ate of one pizza…

A: Number of pizza  ordered = 2 Jake ate 2  of a pizza               3  Jenna ate 1  of a pizza…

Q: In a recent year, the number of graduate students at the University of Texas at Austin was…

A: At the university of Texas at Austin Given that Number of graduate students = (Number of…

Q: Angie, an owner of a pre-loved clothes shop wants to monitor her sales for the week. Based on her…

A: For any two sets A and B, union of A and B is the collection of elements that are present in either…

Q: The admission fee at an amusement park is 1.5 dollars for children and 4 dollars for adults. On a…

A: Let suppose that number of children is x then number of adults will be 289-x.. Then simple find the…

Q: If 8 shirts and 8 sweaters cost $224, and 6 shirts and 7 sweaters cost $186, what is the cost of one…

A: Let us take the cost of the shirt as x and the cost of the sweaters as y. Then we can form two…

Q: A regular work week is 40 hours. Overtime pay is time and one-half. Isabel drives a truck for $8.75…

A: Given that A regular work week is 40 hours. Overtime pay is time and one-half. Isabel drives a truck…

Q: A venture capitalist (VC) loaned $4.05 million to two different start ups in hopes of making a…

A: