Adman’s father is 49 years old. He is 5 years older than four times Adman’s age. What is Adman’s age?

Q: Nine is equal to ten subtracted from double a number. Findthe number

A: Consider the provided information, Let the number is x Then the double the number is 2x. And I…

Q: what is the difference when 3 hours and 47 minutes is subtracted from 6 hours and 10 minutes?

A: Given,          The difference when 3 hours and 47 minutes is substracted from 6 hours and 10…

Q: Last year, Jose had $30,000 to invest. He invested some of it in an account that paid 7% simple…

A:

Q: rew earns a monthly salary of $3200 plus 6% commission on sales. Last month, Drew sold $5980. What…

A: Given: Monthly salary = $3200 Commission on sales = 6% Sale amount = $5980

Q: There were 42 passengers on an airplane flight for which first-class fare was $400 and coach fare…

A: To find the first-class passenger paid for the flight.

Q: When four times a number is decreased by 8, the result is 16. What is the number? The number is

A:

Q: grade

A: The answer is given below :

Q: Malik is cashing his $140 paycheck and would like only $5 and $10 bills. The bank teller gives him…

A: There are 2 types of bills , that is , $5 bill and $10 bill . Let the number of  $5 bill be x , so…

Q: when five times a number is decreased by 2 the result is 33. what is the number?

A: We need to evaluate the value of the number for the following statement : "When five times a number…

Q: Starbucks stock rose from 38pershareonJanuary1,2013to 60 per share on January 1, 2015. During the…

A: To calculate the proceeds of the given sale

Q: What will your company’s revenue be if you produce and sell 10 million chips? What about 60 million…

A:

Q: There are five bacteria in a Petri dish and it's number triples every minute. How many bacteria are…

A: There are 5 bacteria in a petri dish and it's number triples every minute.So , after 1 minute…

Q: Sarah got 95% on her term work in chemistry and 85% on her final exam. What will her final grade be…

A: Sarah got marks on her term work in chemistry = 95% Sarah got marks on her final exam work in…

Q: Matt is 58 years younger than Carrie. 8 years ago, Carrie's age was 3 times Matt's age. How old is…

A: Let Matt is x years old now. and Carrie is y years old now

Q: A house has increased in value by 26% since it was purchased. If the current value is $441,00, what…

A: We can solve this as follows:

Q: A store hada very popular toy on sale. On the ninth day of sale, the number of toys sold was 8960.…

A: Solution:Givenlet xn be nth day of saleAs per the question x9=8960and xn= 2xn-1

Q: Your favorite soft drink is on sale at three packages for $9.00. Will you get more for your money if…

A: We have given that soft drink is on sale at three packages for $9.00. To find: Will you get more for…

Q: In September, Ricardo Castíllo got a promotion and a raise. Because his monthly expenses did not…

A: Given : Ricardo saves 1,120 dollars which was 20% of his new salary.Lets x be the new salary amount…

Q: What is Thirteen more than 4 times a number is 41

A: What is Thirteen more than 4 times a number is 41

Q: Kim is 6 years more than twice Timothy's age. 2 years ago, Kim was three times as old as Timothy.…

A: Given: Kim is 6 years more than twice Timothy's age. 2 years ago, Kim was three times as old as…

Q: Eight years ago, Zian was 4 times as old as Xander. How old is Xander now if his age is one-half of…

A: Assume that Xander was x years old 4 years ago. So Zian was 4x years old.

Q: Jim is 3 times as old as his cousin and the difference in their ages is 18. How old is Jim?

A:

Q: A man is 21 years older than his son. Five years ago he was 4 times as old as his son. What are…

A: Let the age of son be x years, then the age of man is (x + 21) years, because man is 21 years older…

Q: A factory uses 1 barrels of raisins in each batch of granola bars. Yesterday, the factory used 5…

A:

Q: A student took all 8 tests in the first semester and had an average score of 82. Then the teacher…

A: The average is defined as the mid-value of an assumed data set. For observations, (n-number of…

Q: Faruk decided to raise money for a community organization that provides free classes and legal…

A: Faruk raised $600 in the first month. In the second month, he raised 75% more money than the first…

Q: Malik is cashing his $140 paycheck and would like only $5 and $10 bills. The bank teller gives him…

A: Given: Malik is cashing his $140 paycheck and would like only $5 and $10 bills. The bank teller…

Q: At the time of my birth, the sum of years of my parents was 50. Today, the sum of my years and the…

A: Let 'x' be your current age and 'y' and 'z' be current age of your parents.  So, x+y+z=100 This…

Q: Can 243 passengers be assigned to 3 flights so each flight has the same number of passengers?

A:

Q: When seven times a number is decreased by 9​, the result is 33. What is the​ number?

A: Let the number be 'x' According to question: 7x-9 = 33

Q: When Jaylen started high school, 1, 430 students attended his school. On the day of his graduation,…

A: Starting, NO=1430Now, n =1001

Q: Students receive 5 bonus points for every 2 community service projects they perform. If Simran…

A:

Q: If you multiply Tom’s age by 3 and add 4, the result is more than 37. What can you say about Tom’s…

A: We need to formulate an inequality using the data provided. Person T's age can be commented upon by…

Q: Francine uses 2/3 cup of pineapple juice for every 1/3 cup of orange juice to make a smoothie. What…

A: we know that Francine uses 2/32/3 cup of pineapple juice for every 1/31/3 cup of orange juice to…

Q: In celebration of his birthday, Nico will ride his bicycle 720 miles in a year. Each month Nico will…

A:

Q: The sum of Jason and Mandy’s age is 35. Ten years ago Jason was doubleMandy’s age. How old are they…

A: Let  the age of Jason  be x years. Then Mandy’s age is (35-x) years. Given, ten years ago Jason age…

Q: When someone travels from U.S. to Mexico, they learn that 99 Mexican Pesos is worth $5.50. How much…

A: It is given that 99 Mexican Pesos equals to $5.50.So, by using the Unitary method, find the value of…

Q: When ten is subtracted from the opposite of a number, the differencebetween them is five. What is…

A: Let x be the number.

Q: The price for a rocking chair at Mega-Lo-Mart is $104 while it is on sale for 20% off. What is the…

A: The price of rocking chair at Mega-Lo-Mart with 20% off is $104.Let x be the full price of rocking…

Q: After a 20% reduction, a digital camera sold for $256. What was the price before the reduction?

A: Given, Reduction=20% The selling price of the digital camera after reduction=$256 Find the cost…

Q: Manuel has 100 pesos in his pocket consisting 5 peso and 10 peso coins. If there are 14 coins in…

A: Let 'x' be the coins of 5 peso and 'y' be the coins of 10 peso.

Q: A two-bedroom house in Nashville is worth $110,000. If it appreciates at 2.5% per year, when will it…

A:

Q: The North cheerleading team saw a 15% increase in applicants after its first year. If they had 44…

A:

Q: Suppose the price of an airline ticket is $200 plus $0. 10 for each mile traveled. If you spent…

A: Solving the problem by finding the distance between two cities.

Q: did

A:

Q: Noel rode 3x miles on his bike and Jamie rode 5x miles on hers. In termsof x, what is the total…

A: Noel rode miles on his bike = 3x Jamie rode miles on her bike = 5x So, Total number of miles they…

Q: Rogelio earns Php 75 per hour when he works on Monday through Friday and Php 90 per hour when he…

A: Monday through Friday, Rogelio earns Php 75 per hour. Monday through Saturday, he earns Php 90 per…

Q: During the regular basketball​ season, a player of a certain team scored 400 points in 15 games.…

A: Given, During the regular basketball​ season, a player of a certain team scored 400 points in 15…

Q: When Jaylen started high school, 1, 430 students attended his school. On the day of his graduation,…

A: Given No of students at the beginning = 1430 No of students at the end = 1001

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.