Mathematics, 06.01.2020 07:31 yasminlockser6
Six people are standing in line for concert tickets. their average age is 27. the average age of the first four people in line is 23. the average age of the last three p pole is 34 how old is the fourth person in line?
Answers: 1
Mathematics, 21.06.2019 19:00
The weekly revenue for a company is r = 3p^2 + 60p + 1060, where p is the price of the company's product. what price will result in a revenue of $1200.
Answers: 1
Mathematics, 21.06.2019 20:30
Kai walked one and two-thirds of a mile on saturday and four and one-sixth of a mile on sunday. how many miles did kai walk?
Answers: 1
Mathematics, 21.06.2019 20:30
Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.
Answers: 1
Six people are standing in line for concert tickets. their average age is 27. the average age of the...
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