Answer:
The first digit after the decimal represents the tenths place. The next digit after the decimal represents the hundredths place. The remaining digits continue to fill in the place values until there are no digits left.
Step-by-step explanation:
24| 5
25| 0138
26| 479
27| 36
key 24|5 means 245
Answer:
6.2
Step-by-step explanation:
First divide 25 by 4, you get 6.25, then round up. I am not sure if this is entirely right, the question is a little confusing.
Answer:

Step-by-step explanation:
The scientific notation:

We have:

21.8 >10
21.8 = 2.18 × 10
Thereofre:

Use


A. 45
Since the lines are parallel the angels are congruent