Nine exercise books cost £3.15. a Work out the cost of 11 exerc...

300 exercise books are arranged into 3 piles. The first pile has 10 more books than the second pile....

Read the Case Exercise Cost Analysis (pp. 327-328 of the Textbook) - Answer the fo...

you buy 3 books that each cost the same amount and a magazine all for 59.99.You know that the magaz...

5 books and 9 magazines cost $150.50 altogether. 9 books and 5 magazines cost $175.70. How much does...

5 books and 9 magazines cost $150.50 dollars altogether. 9 Books and 5 magazines cost $175.70. How m...

The mean cost of of books is 3, the total cost of 4 was 11. What is the cost of 5th book?

If 6 books cost 48 naira how many books can I buy with 112 naira

The cost price of two books is Rs. 180. The first book is Rs. 10 cheaper than the second. What is th...

Find the cost of 40 exercise books at 25 Naira each

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