Question

Decide whether the estés are equivalent

Answer 1

Equivalent

Explanation:

Decide whether the given rates (not estes) are equal. Do do this, divide the number of beats by the number of seconds, in each case, separately:

30/20 beats/second = 1.5 beats/second

90/60 beats/second= 1.5 beats/second

These two rates are equivalent.

Answer 2

no

no

Explanation:

20 beats heard by 4 second using fork