Answer:
210/3 = x/1
x = 70
Step-by-step explanation:
It will be a unit rate, so you would put 1 as the denominator to find the equivalent unit fraction. In 1 minute there are 70 heartbeats.
Answer:
55%
Step-by-step explanation:
Make 11 out of 20 as a fraction:

11 ÷ 20 is 0.55.
To make a decimal a percent, you multiply it by 100. So,
0.55 x 100 = 55
= 55%
So, the answer is 55%
Answer:
nop no. idea if you get it please share