A bookstore had 81 copies of a magazine. Yesterday it sold 7\9 of them. How many copies were sold yesterday?
1 answer:
Answer:
63
Step-by-step explanation:
81 x 7/9 = 63
To calculate, multiply 81 x 7. Then divide that total by 9.
You might be interested in
(13x – 4) + (–6x + 15) =
13x - 4 - 6x + 15 =
7x + 11
Your solution to your question would be 7a - 1967
Answer:
C.
perpendicular lines intersect in at least two points..
ok im not sure sorry
The answer is -65, hope this helped!
