A father is now 41 and his son 9. After how many years will his age be just triple his son's age? 6 O 4 O 7

Q: Which do i p

A: 1 79 2 80 3 80 4 80 5 74 6 80 7 80 8 79 9 64 10 78 11 73 12 78 13 74 14 45…

Q: 17 = 7.3k - 9.4

A: This is a linear equation in k

Q: A bus leaves Santiago heading for Buenos Aires. It takes 21 hours to make the trip which is 1,400…

A: A bus leaves Santiago heading for Buenos Aires. It takes 21 hours to make the trip which is 1,400…

Q: There are 189 students enrolled to write Mathematical literacy. 105 of students are females.…

A: There are 189 students enrolled to write Mathematical literacy. 105 of students are females.…

Q: How many different amounts of money could you have if you have 3 coins consisting of nickels, dimes,…

A: The worth of a nickel, dime, and a quarter are 5, 10, and 25 cents respectively.

Q: the top three women in the 2002 wnba playoffs scored a total of 360 points. the leader scored 13 and…

A: Let Leader scored = x points Other two scorer = x-13, x-14 Total points = x+x-13+x-14…

Q: A basket contain 450 eggs .If 8% of the eggs are rotten, find the number of good eggs

A: Percent: It is the one hundredth of the whole It is denoted by % a% of P means a100xP Whole of any…

Q: The sum of three numbers in A.P. is –15 and their product is 375. Find numbers

A:

Q: A recipe for cinnamon rolls uses 2 tablespoons of sugar per teaspoon of cinnamon for the filling.…

A: Given , for every 1 table spoon of cinnamon, there are 2 tablespoons of sugar.

Q: A pizza parlor offers 5 toppings.  Find the number of 3-topping pizzas that can be ordered

A: Given data : Total number of toppings offers by pizza parlor = 5

Q: 48% of the students who applied received a scholarship.   If 408 students received a scholarship,…

A: 48% of the students who applied received a scholarship. If 408 students received a scholarship,…

Q: A study found that the average home price for 14 houses in one community was $285,000. Two more…

A:

Q: 1. 7.EE.2.4 Carolyn paid a mechanic x dollars per hour for a 5-hour job plus $70 for parts. The…

A: To determine: The equation that can be used for the given situation and also find the charge per…

Q: The Rue and Gwen Gibson Farm Market at Fresno State sells delicious ice cream.  The staff recorded…

A: Five number summary :  The five-number summary, or 5-number summary for short, is a non-parametric…

Q: A sandwich shop has 20 different choices for fillings. How many different ways are there to choose 5…

A: This is a cimbination question  ncr=n!/(r!(n-r!))7+

Q: Which fraction has a value that's equal to 3\4

A:

Q: There are 8 more male students than female in a collage level math class. The total number of…

A: let there are   x  female  student in a collage level math class

Q: When jessie goes to the mall, she always makes sure to have $10 for lunch at the food court. At the…

A: As per the question jessie has total money $10 and from that she can buy bone-in wing (whose per…

Q: A restaurant offers delivery for their pizzas and includes the delivery fee in the total price of…

A:

Q: 1. National Bookstore (NBS) needs to decide how many copies of a new hardcover release to purchase…

A: NBS needs to decide how many copies of a new hardcover release to purchase for its shelves. The…

Q: In 2014 the population of the town was 21,385. In 2015, the population increased to 23,463. Find the…

A:

Q: What is the standard error of the proportion of people that experience side effects?

A: It is given that favourable cases, x = 19Sample size, n = 19 + 87 = 106

Q: he sum of three consecutive multiples of 8 is 888 . Find the multiples

A:

Q: In 2016, Selena Gomez had 103 million Instagram followers while Dwayne Johnson only had 71 million…

A: Calculation:Compute the difference between 103 million and 71 million as follows.

Q: When 18 is reduced by two-thirds of a number, the result is 12. Find the number. Show wor

A: Firstly we can  find an equation and after that we can solve the equation and find the number.

Q: Thanks , but I need answer Of 5 question. Thank you.

A:

Q: The sum of three consecutive multiples of 7 is 357 . FInd the smallest multiple

A: solution: Let the three consecutive multiples of 7 is denoted by 7x,7x+1 and 7x+2. It is given that…

Q: The tanuf water industry produces 6 cartoons of water bottles every week. Each cartoon contains 24…

A: Given that Tanuf water industry produces 6 cartoons of water bottles every week. Also given that…

Q: A huge suspended LED screen is the centerpiece of The Place, a popular mall in Beijing, China. Find…

A: Length=L Width=W Area=A

Q: Before an increase in excise duty on tea, 800 people out of a sample of 1000 were consumers of tea.…

A: Before, the increase of Excise duty: we haveAfter Excise duty we have Sample proportion of taking…