Answer: Observational study
Step-by-step explanation: I just took the test
I am writing answers directly.
<h3>1. 5×5=

</h3><h3>2. -5×-5×-5×-5 =

</h3><h3 /><h3>3. 2×2×2=

</h3><h3>4. n×n×n×n×n×n=

</h3>
Question 1 might be B. 0.3
Question 2 might be D.TW, TM, CW, CM, HW, HM
I'm not 100% sure though
To 3 decimal places.
128.59943
Count three places to the right after the decimal point. The third digit is 9, and the fourth is 4. Since the 4th is not up to 5, we leave the 9 that way and so we can not round up the 9 to 10.
So it becomes = 128.599
Thanks.
cells were not burnt when Jennie escaped from the fire.
<u>Solution:</u>
Given:
2% of skin cells were burnt i.e,
of skin cells were burnt.
To find:
Number of skin cells that were not burnt
We can write 
Therefore, by equating the values we get,
2% of the cell is 
1% of the cell is 
As, 1% of the cell is 
98% of the cell will be 
