A lifeguard received 15 hours of first aid training and 10 hours of cardiopulmonary resuscitation training what is the ratio of
hours of cpr training to hours of first aid training
1 answer:
Answer:
The ration of 15 to 10 is 3/2
Step-by-step explanation:
You might be interested in
Answer:
I think it 1oz
Step-by-step explanation:
Answer:
18.9
Step-by-step explanation:
LWH-LWH
=12*20*5-4*2*0.5
=1200-32
=1168 cubic cms
