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Alexandra [31]
2 years ago
9

​Determine whether the proportion is true or false. 15/20=14/18

Mathematics
2 answers:
Colt1911 [192]2 years ago
7 0

Answer:

Step-by-step explanation:

note :

a/b = c/d  means : ad = bc

comparing : 15×18   and 14×20

15×18=270   and  14×20 = 280

conclusion : 15/20=14/18 is false

11111nata11111 [884]2 years ago
3 0
15/20 can be simplified down to 3/4

14/18 can be simplified down to 7/6

Comparing the two simplified forms, they do NOT equal each other, so the proportion would be false
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