The answer is:
1/5, 0.4, 1/2, 0.75
Just turn the fractions into decimal and compare. If it helped you, plz write comments, rank, thanks, and plz give a brainiest answer. :-)
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The distance that Harold swim in 5 hours should be 16 km.
Given that,
- Harold swam 6 2 ÷ 5 km in 2 hours.
- And, the number of hours given is 5 hours.
Here we assume the distance be x
So,
=6.4
Now
2x=(6.4)(5)
2x=32
Now Divide by 2 on both sides
Thus,
X=16 km
Therefore, we can conclude that the distance that Harold swim in 5 hours should be 16 km.
Learn more about the distance here: brainly.com/question/12319416
Answer:
22°
Step-by-step explanation:
a right angle have 90°
So
x+68°=90°
=>x=90-68
=22°
Answer:
Step-by-step explanation:
Given that in a study of a weight loss program, 4 subjects lost an average of 48 lbs.
It is found that there is about a 32% chance of getting such results with a diet that has no effect.
The results do not appear to have statistical significance. The reasons are
1) Sample size of 4 is very small not even meeting the bare minimum
2) Sample of 4 cannot be taken to represent the population
3) Whether bias was there in the selection of sample is not known.
4) Std deviation is not considered which is very important while concluding results.
Answer:
340
Step-by-step explanation:
340.33 and rounfing off whole number is 340