The answer would be 3 because 15-4=11, each book is 3.5 pounds
3.5+3.5=7
7+3.5=10.5
As the number of computers that go up, the cost goes up by $500. So when 5 computers are bought it will be $2,500
Answer:
468
Step-by-step explanation:
did the test on k12 :)
Answer: 320
Step-by-step explanation:
