Is there more to this question?
Answer:
C I think
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
2/3 = 0.67
1/2 = 0.5
2/5 = 0.4
Greatest to least would be B
700/10 = 70
A heart beats 70 times in a minuet.
70 * 2 = 140
It takes 2 minuets for a heart to beat 140 times.
D=13
<em>This is the correct answer </em>