Don has an album that holds 900 coins . Each page of the album holds 9 coins . If 78% of the album is empty, how many pages ar
e filled with ?
1 answer:
Answer: 22% of the pages are filled up
Step-by-step explanation: 900/9= 100 78% of 100 is 78
22+78=100 therefore reaching 100 percent. since 78% is empty that means 22% is being used.
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The greatest common factor of two numbers, one of which is 1, will always be 1.
Answer:
(6x+12y)
Step-by-step explanation:
answer is helpful or not
9-2(-3)+6= 9+6+6 Your answer should be 21 if I read your question correctly
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