Brian has reduced his cholesterol level by 6% after his last check up. If his original level was 300, what is his cholesterol le

Question

3 years ago

14

vel now?

1 answer:

goldenfox [79] · Answer 1 · 2022-08-09T22:20:15+03:00

Brian's cholesterol level is 282 now

Step-by-step explanation:

The percentage formula will be used to calculate the present level of Cholesterol.

Given

Previous cholesterol level = 300

Percentage decrease = 6%

$Decrease\ in\ cholesterol\ level = 6\%\ of\ 300\\= 0.06*300\\=18$

The present cholesterol level will be:

= $Previous\ level - decrease\\= 300 - 18\\=282$

So,

Brian's cholesterol level is 282 now

Keywords: Percentage, decrease

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