Answer: r=0.8
Step-by-step explanation:
4r + 8 = 7.2 + 5r
<u> -4r -4r</u>
8=7.2+r
8-7.2=r
0.8=r
For 0 minutes she can burn 0 calories
For 10 minutes she can burn 20-40 calories
For 15 mins she can burn 40-60 calories
For 30 minutes she can burn 140-295 calories
I hoped this helped!
Have a great day/night! :)
Five.
I need some extra characters here.
Answer:
Ya no way in hell am I doing that srry :l
Step-by-step explanation:
:l
