Step-by-step explanation:
A fraction is in simplest form when the top and bottom cannot be any smaller, while still being whole numbers. To simplify a fraction: divide the top and bottom by the greatest number that will divide both numbers exactly (they must stay whole numbers).

The outer diameter is 1/36*2+1/6
= 1/3 inches
Answer:
the number is 21
Step-by-step explanation:
(9+x)(4)=120
9+x=30
x=21
Answer:
The y-intercept moves 13 spaces lower
Step-by-step explanation:
Answer:
1.3 million
Step-by-step explanation: