Answer:
5
Step-by-step explanation:
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Hi,
To solve this problem we multiply 80 x .95 to get 76. Then we subtract this discounted price by the original price to get 4. So the sale price is 4.
Have a great day and be sure to mark me brainliest if I helped!
Answer:
Explained below
Step-by-step explanation:
We know (hopefully) that 100 centimeters is equal to 1 meter.
The expression should essentially be 400/50.
400/50 = 8
Victor would need 8 books to make a tower with the height of 4 meters.
By the way 50 centimeters per book is a pretty hefty book, would be as thick as my hand pointing upwards.