Answer: 
Step-by-step explanation:
The first four ordered pairs using the two sequences are:
The first rule is to add 10, then divide by 2 starting from 2
Add/Divide:

÷
Add/divide again:

÷
÷
Add/divide again:

÷
Answer:
8 hours.
Step-by-step explanation:
60x8=480
Hope this helps!
Answer:
Angle pair types
Pairs of Angles
Complementary Angles. Two angles are complementary angles if their degree measurements add up to 90°. ...
Supplementary Angles. Another special pair of angles is called supplementary angles. ...
Vertical Angles. ...
Alternate Interior Angles. ...
Alternate Exterior Angles. ...
Corresponding Angles.
Step-by-step explanation:
Angle pair types
Pairs of Angles
Complementary Angles. Two angles are complementary angles if their degree measurements add up to 90°. ...
Supplementary Angles. Another special pair of angles is called supplementary angles. ...
Vertical Angles. ...
Alternate Interior Angles. ...
Alternate Exterior Angles. ...
Corresponding Angles.
Okay, so here are the answers..
1. 3 • (5 • x)
2. 5 • (x • 3)
3. 15x
You're welcome, and I took the test. :T
Answer: 18.25
Step-by-step explanation:
5.5*4=22
401.5/22=18.25