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solniwko [45]
3 years ago
8

A printer printed 68 letters in 4 seconds. If it prints letters at a constant speed, it can print ______ letters in 30 seconds.

Mathematics
2 answers:
Olenka [21]3 years ago
7 0
So first we want to divide 68 and 4 which would give us 17 so now we want to times 14 and 30 so 14 X 30 = 420 so there is you answer 
Lilit [14]3 years ago
3 0
The printer would be able to print 510 letters is 30 seconds.
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