On a shopping trip, peter spent 1/3 of his money for a jacket and $5 for a hat. if peter still had half of his money left, how much did he have originally?

Let x represent the money he originally had

x = x + 5

x - x = 5

x - x = 5

x = 5

x = 30

$30

a.   since the profit made in 2012 is equal to the profit made in 2014, the profit is symmetric about the line y = 120,000.

step-by-step explanation:

about 0.75 hours

step-by-step explanation: