Answer:
63/10 : 9/2
Step-by-step explanation:
6.3 is 6 and 3/10
we can turn that into an improper fraction so its 63/10
4.5 is 4 and 1/2
we can turn this into an improper fraction with is 9/2
so now its 63/10 : 9/2 as a ratio
Hope this helps. Good luck.
Step-by-step explanation:
Law of Indices: (a^m)^n = a^(mn).
Therefore (y⁴)² = y^(4*2) = y⁸.
You just see if they have the same variable or not.
Answer:
20%
Step-by-step explanation:
70/350 = 0.2
0.2 x 100 = 20%
The correct answer is 5 hours. Because 300 divided by 60 is 5
