Answer:
No, because using the distributive property, you would get 5b+15 and 3b+15. The number of b you have is different.
Just do this to find the percentage:
13/25 * 100%
= 0.52 *100%
= 52%
Answer: are you sure these are correct?
Step-by-step explanation:
You would calculate the speed be doing 5000 m / 17 min, which would be 294.117647059 m/min
17 minutes is extremely fast, but this is correct.
Answer:
C. approximately 99.99%
Step-by-step explanation:
The distribution bell shape is a normal distribution, with mean 120 mmHg and standard deviation 12 mmHg.
The rank between 96 mmHg and 144 mmHg is wider than the rank between mean plus, minus 3 standard deviation (102 mmHg up to 138 mmHg), and this rank is approximately 99.7 %.Therefore 99.99 % includes more closely values in the rank 96 up to 144 mmHg
Answer: 5,987
Step-by-step explanation:
