Answer:

Step-by-step explanation:
The reciprocal of a number n is 
Given 8
, change to an improper fraction
=
=
, thus
reciprocal =
= 
Answer:
D
Step-by-step explanation:
Answer:
Step-by-step explanation:
1. BOC and 90 degrees and complemetary angles
2. BOC and 30 degrees
3. 30 degrees
4. 60 degrees
What's the answer to problem 19 Geometry?
Answer:
1310.4
Step-by-step explanation:
26 x 12= 312 x 4.2= 1310.4
Answer:
64.02 grams
Step-by-step explanation:
81.82-17.8 = 64.02