Joseph had 380 heartbeats in 4 minutes how many heartbeats did he have in 15 minutes

The two-way table shows the number of people whose hobbies are reading or solving puzzles and who either ride a motorcycle or don’t ride a motorcycle. among people whose hobby is reading, what is the relative frequency of not riding a motorcycle? express your answer as a decimal, and round it to the nearest hundredth if necessary. enter your answer in the box. reading solving puzzles ride a motorcycle 7 3 don't ride a motorcycle 5 9

Which of those sequences is a geometric sequence

What is the average diastolic blood pressure for adults