An electric can opener is worth 38 dollars when it is new. After each year it is worth half what it was the previous year. What will it’s worth be after 4 years?

2.37

Step-by-step explanation: we would take value and half it 4 times. Taking the vaule a dividing it by 2 and taking that vaule and diving it again by 2 up to 4 times

answer: i think it is (1,-2)

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