Answer:
0.45hg
Step-by-step explanation:
Just move the decimal place two places to the left when converting something to hectograms, for example 1045 grams is 10.45 hectograms just move the decimal place twice to the left for this conversion.
Answer:
32) 4 33) 3
34) 2
/x 35) 5
/
Step-by-step explanation:
Answer:
4
3
+
5
9
2
−
8
0
Step-by-step explanation:
Construct a triangle out of the points then find the midpoint of each side
Answer:

Step-by-step explanation:
Given:
Given polynomial function is.

Hours 
We need to find the concentration of the antibiotic after 3 hours.
Solution:
Rewrite the given polynomial function as.

Substitute
in given polynomial function.





Therefore, the concentration of the antibiotic after 3 hours
.