Age If you add Natalie's age and Fred's age, the result is 44. If you add Fred's age to 4 times Natalie's age, the result is 83. Write and solve a system of equations to find how old Fred and Natalie are. Fred is years old. Natalie is years old.

Q: 2. According to NSCB statistics, the life expectancy of Filipino women is 70.1 years. Suppose a…

A: Population mean μ=70.1, n=sample size=30, population variance σ2=4.76, sample mean x̄=72.5…

Q: Tori, Brielle, and Abby, go shopping together. Together they spend $215. Brielle spends twice as…

A: Let tori spend 'x' dollars

Q: Floyd weigh 160 pounds and is gaining 5 pounds per month. John weighs 140 pounds and is gaining 10…

A: Let months will take for floyd and John to weigh tthe same amount=x

Q: Approximately 20% of IU students suffer from triskaidekaphobia. IU Health offers a free screening…

A: We have to find out answer

Q: Elsa, Alan, and Frank have a total of $86 in their wallets. Frank has 2 times what Alan has. Elsa…

A:

Q: Michael, and John have a total of $111 in their wallets. John has 3 times what Latoya has. Latoya…

A: We have to find

Q: Faye takes a bath every day, and each time she uses 39 gallons of water. Over 6 days, Faye also uses…

A: Please find the total number of gallon of water Faye used in 6 days to take bath and then add it…

Q: Patrick had 2,000 ducks and chickens on his farm. He had 3 times as many chickens as ducks. After…

A: Given Information - Total number of ducks and chicken = 2000 He had 3 times as many chickens as…

Q: Micah spent half of his money and an additional $324 on a television. Then he spent 1/6 of his…

A:

Q: The states C and D spend a total of ​$55.555.5 million for tourism. The state C spends ​$1.51.5…

A: Let the state D spend the amount x millions for tourism.

Q: shoes

A: 1st alley :  Cost per game =$2.5 Let the person plays 'x' games ∴ Cost of playing 'x' games = 2.5x…

Q: Tyler has 3 times as many books as Mai. How many books does mai have if Tyler has 21 books

A:

Q: An animal shelter spends $2.50 per day to care for each cat and $7.00 per day to care for each dog.…

A: Linear equation formation

Q: An amusement park charges admission plus a fee for each ride. Admission plus 2 rides cost $10. Two…

A: Given that: Cost of Admission+2 rides=$10Cost of 2 Admission+5 rides=$22

Q: Bessy has 6 times as much money as Bob, but when each earns $6, Bessy will have 3 times as much…

A: There are two person Bessy and Bob. Consider the amount of money initially that Bob has x (in…

Q: Pete's salary is twice Joe's salary. Mark's salary is $200 less than Joe's salary. Andy's salary is…

A: Let us assume that: Joe's salary is = $x Pete's salary is = $2x Mark's salary is = $(x-200) Andy's…