Weegy: 150 sheets is the better buy. Solution: Cost of each sheet when buying 100 = $2.50 / 100 = $0.0250; If you buy 150 cost per sheet = $3.50 / 150 = $0.0233.
User: Find the missing number.
a. 3 : 24 = ___ : 72
b. ___ : 18 = 5 : 9
c. 6: ___ = 36 : 36
Weegy: 3 : 24 = 9 : 72 Explanation: 3 * 3 = 9 24 * 3 = 72
User: Normal vision is called 20-20 vision. These numbers are actually a ratio—a comparison of the distance you can see to the distance a normal-sighted person can see. For example, a person with 20-30 vision can see from a distance of 20 feet what a person with 20-20 vision can see from a distance of 30 feet. Based on this knowledge, explain what the following numbers mean regarding vision.
a. 20-100
b. 20-40
(More) 3
a.) 3 : 24 = 9 : 72. Explanation: 3 * 3 = 9; 24 * 3 = 72. b.) 10 : 18 = 5 : 9. Explanation: 5 * 2 = 10; 9 * 2 = 18. c.) 6 : 6 = 36 : 36. Explanation: 36 : 6 = 6; 36 : 6 = 6.
Added 356 days ago|12/25/2024 12:44:30 AM
This answer has been confirmed as correct and helpful.
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1. 20-100 vision can see from a distance of 20 feet what a person with 20-20 vision can see from 100 feet. 2. 20-40 vision you can see from 20 feet what a person with 20-20 vision can see from 40 feet.
Added 356 days ago|12/25/2024 12:45:24 AM
This answer has been confirmed as correct and helpful.