It would be 4 because it is a positive number
Answer:
I don't know if this is right but I think it is 32m
Answer:
1 dollar every 1/39 hour
Step-by-step explanation:
If Christopher earns $78 in two hours, he must earn $39 dollars in one hour because 78/2 is 39. Therefore, every hour Christopher earns $39. To find the amount of hours per dollar, divide 1, the hour, by 39, the money per hour, to get 1/39.
The answer is go to sleep
4(-2 , 3) - 2(6 , -7)
(-8 , 12) + (-12 , 14)
Combining the x and y terms:
= (-20 , 26)
