Answer:
They are not proportion because their product are not equal.
Answer:
10 !
Step-by-step explanation:
I set up fractions based on quarter hours.
I hope this helps.
-512 is the answer because 512 is a negative solution in Integers math
1/-3 or 4/-12, as long as you multiply or divide the numerator and the denominator with the same number the fraction will be equivalent. To get 1/-3 I divided 2 with 2 and -6 with 2.