To get the most benefit from exercise with the least amount of risk; Moderate intensity with higher frequency is advised.
<h3>Risk and Benefit factors of Exercise</h3>
A couple of exercising methods can be emulated which include;
- Exercising at a high intensity such as sprinting or running.
- Exercising at a moderate intensity such as brisk walking, swimming or cycling.
- Exercising at a low intensity.
However, among the highlighted techniques above, it is advised to exercise at moderate intensity but with higher frequency.
Read more on exercise;
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Answer:
$17.20
Explanation:
To easily get the ratio figured out between Paul, Colin and Brian, try seeing how much the ratio adds up to. With 2:3:4, there is a total of 9; so take 1/9th of 77.40 to get $8.60
You can convert these ratios to fractions, with Paul getting 2/9ths, Colin getting 3/9ths and Brian getting 4/9ths
As Brian is effectively getting double the amount of money, you can just take the amount Paul is getting in tips and use that as the reference for how much Brian is earning which is $8.60 x 2 or in this case, $17.20