mayelinr210 mayelinr210

12-01-2020
Mathematics

contestada

in 10 minutes a heart beats 700 time how many minutes will a heart beat 140 times? At what rate can a heart beat?

Respuesta :

OscarLV OscarLV

12-01-2020

Answer:

A heart will beat 140 times in 2 minutes

Step-by-step explanation:

700 ÷ 10 = 70

140 ÷ 70 = 2

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