Answer:
Step-by-step explanation:
<u>Given:</u>
- Investment P = £4900
- Interest rate r = 1.5% or r = 0.015
- Time t = 4 years
- Number of compounds per year n = 1
<u>Find the future amount:</u>
This is a rate*unit problem.
So, 4 calories per pound x 151 pounds

He will burn 604 calories in one hour
FYI - 14,15,16 are correct.
17. a) 7 (nearest integer), b) 6.8 (nearest tenth)
18. a) 14 (nearest integer), b) 13.8 (nearest tenth)
19.
--> simplified to = 2
<em>-- let me know if you have any questions regarding this. </em>