5 to 8 right or there more
Answer:
There appears to have been a quick rise in sales that then leveled off and then began to rise once more. After the last rise in sales the sales decreased
Step-by-step explanation:
Answer:
i. x and a are increasing while y and b are reducing
Answer:
(a) Money spend on each pack will be $0.8
(b) Money send on each pack will be $0.2
Step-by-step explanation:
We have given that Greg spent $4 on 5 packs of spot card
(a) We have to find how much Greg spend on each pack
Cost of each pack will be 
(b) In this case it is said that Greg spent half of money
So money spent by Greg 
And he bought twice of pack than earlier
So number of packs he bought 
So money spend on each pack will be equal to 