Answer:
Step-by-step explanation:
last one
The first step to determine the percentage of increase is to
compute for the difference of consumer price index in value.
231.11 (consumer price index for 2012) – 211.4 (consumer
price index for 2007) = 19.71 (increase)
To compute for the percentage of increase, you need to
compare the increase to the consumer price index for 2007.
19.71/211.4 = 9.3% increase
Answer:
8
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
3(2+x)
distribute
=6+3x
