Design exercise to measure heart rate and breathing

Multiply the number of beats by 4 to get the heart rate (beats per minute). Record this in the table below. c Measure the exerciser's breathing rate at rest for 15 seconds. Multiply the number of breaths by 4 to get the breathing rate (breaths per minute).

she will be charged $6

step-by-step explanation:

48 dollars divided by 200 beads equals .24 dollars a bead

.24 multiplied by 25 more beads equals 6 dollars as the total cost

i think this picture will you.