Question

Sabah has $450 to pay for college textbooks. She expects to pay about $75 per book. Her friend told her that 4 of them can be checked out of the library for free.
What equation can be used to find total number of books she can get

Answer 1

Answer: 75(b-4)=450

Step-by-step explanation: She doesn't have to pay for four books, so the number of books she is going to have to pay is b-4. Each of these books costs $75. To conclude, b-4 books cost 75(b-4).

Hope this helps you out! ☺

Answer 2

Answer:

75(b-4)=450

Step-by-step explanation:

thats the answer :)))

stream kcik it :))