I ordered some books online for myself and friends. Each book costs $13 and the store charges a flat rate for shipping of $20. W
rite an algebraic expression to show the total cost of the books. Let n represent the number of books.
2 answers:
Answer:
13n+20
Step-by-step explanation:
Answer: the answer is 13n+20
Step-by-step explanationn: IM TAKING THE TEST
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Ok then um so ya ok thx for the points though
1. 84 = 1 x 84
2. 84 = 2 x 42
3. 84 = 3 x 28
4. 84 = 4 x 21
5. 84 = 6 x 14
6. 85 = 7 x 12
Hope this helps!
(5•4)-8 the answer is 12 because 5 times 4 is 20. Then 20 minus 8 is 12.
Answer:
See attachment
Step-by-step explanation:
Answer:
4.5
Step-by-step explanation:
