Answer: 2/9
Step-by-step explanation:
Simplify the expression.
The answer is 3 pens and 4 pencils. Hope this helps
Answer:
0.075 inches per year
Step-by-step explanation:
The average rate of change is measured as
( difference in diameter ) ÷ ( difference in years )
= ( 251 - 248 ) ÷ ( 2005 - 1965 )
= 3 inches ÷ 40 years
= 0.075 inches per year
