In 7 years, Tom will be half as old as Patty. Using P to represent Patty’s age now, write an expression for Tom’s age in 7 years.

(P + 7) / 2 or 1/2(P+7)

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--Applepi101

10 glasses of juice could be made with 5 carrots, 1,500 orange juice, 2,000 papaya juice.

answer: 42

use a calculator to find that 845/73 = 11.575

the whole part of the answer is 11. multiply this by 73 to get 11*73 = 803.

subtract that result from 845 to get 845 - 803 = 42