Mrs. Harris measured her pulse at 23 beats in 15 seconds. What is her heart rate in beats per minute?

a
23 bpm

b
15 bpm

c
46 bpm

d
92 bpm

Can't gugys answer the ratio question. this is urgent the plans of a building is drawn toward scale of 1: 1000. kfc the foyer on the plans measures 62mm by 54mm, how large is the foyer in real life?

Find the distance between the point (-3,-4), and (see the picture below)

Tatiana reads 40 pages of her book every night for x number of nights. write an expression that shows the number of pages she has read