Answer: If they cost 2.50 a lb., then all you have to do is multiply 2.50*7 which is $17.50. after you get your total cost just subtract .50. So your total is $17.00
Step-by-step explanation:
Hope this helps!
Answer:
The answer is 17
I took the test and this is what I got
see attachment
18/48=20/50 is wrong
Because 18/48=37.5% and 20/50=40%
Hope it helps
Percent of Change: 30% (rounded) It is an increase
