<h3>
Answer:</h3>
270 minutes
<h3>
Step-by-step explanation:</h3>
(60 minutes/hour) × (4.5 hours) = 270 minutes
[2^(1/2)*(2^(3/4)]<span>^2</span>
the answer is √2^5
Answer:
40%
Step-by-step explanation:
1299-725= 574
574/1299 x 100 = 44.19%
2*(5/44)
Dividing fractions means take the reciprocal of the second fraction then multiply
Find the reciprocal of 8 4/5
44/5 becomes 5/44
Then multiply by 2
