B) two real roots is the answer because it is bigger than 0.
Answer:
9 hours
Step-by-step explanation:
36 degrees total /4 degrees per hour = 9 hours
There are infinite equivalent fraction can be obtained just multiple by any number to both numerator and denominator and you will find equivalent fraction !
as 42/16, 63/24 etc
Answer:
1/2
Solution: plugging in the given information into the formula you get 2/4 which simplifies to 1/2
