Question

A lion's heart beats 12 times in 16 seconds. How many heartbeats will it have in 60 seconds?


A)
3.2 heartbeats
B)
36 heartbeats
C)
45 heartbeats
D)
60 heartbeats

Answer 1

@ChiefArnav

Answer 2

fan and medal for best answer

Answer 3

12/16= 3/4

x/60=3/4

Cross multiply.
4x=180
Divide by 4
x=45

Answer 4

beats time
12 16
x 60

Answer 5

thank you guys sooooooooo much

Answer 6

you mutiply 12 by 4 and you get 48 so 48 beats for 60 seconds

Answer 7

Oops nvm its 45 16 is by 3 not 4 lol