last week because, the class that week was only 1 hour and last weeks was 3/2 an hour
Answer:
6
Step-by-step explanation:
Rewrite the second equation in same form as the first So we have
c + 4d = 8
c - 4d = -6 Now add:-
2c + 0 = 2
2c = 2
c = 1
Now substitute c = 1 in the first equation:-
1 + 4d = 8
4d = 7
d = 7/4 = 1 3/4
Answer c = 1 and d = 1 3/4 Answer
Answer: 0.57
Step-by-step explanation:
khan academy
Answer:
Convert to a decimal by dividing the numerator by the denominator.
4.43349753 just easy