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Shtirlitz [24]
3 years ago
7

ILL GIVE MEDAL AND BRAINLIST AWNSER TO whoEVER IN THE FIRST!!!!Roland's heart beats 495 times in 6 minutes. At that rate, how ma

ny times would it beat in 20 minutes?
A.


9900


B.
2970


C.
1650


D.
615
Mathematics
2 answers:
Romashka-Z-Leto [24]3 years ago
8 0
495- 6 minutes
82.5 - 1 minute
82.5 x 20 = 1650
the answer is c
lubasha [3.4K]3 years ago
5 0
In 6 mins it would beat 2970 times
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