Brian has reduced his cholesterol level by 20% by following a strict diet and regular exercise. If his original level was 220, w

Question

3 years ago

15

hat is his cholesterol level now?

2 answers:

ollegr [7] · Answer 1 · 2022-05-04T02:08:02+03:00

Answer:

Option B is the answer.

Step-by-step explanation:

Actual cholesterol level of Brain was 220.

He reduced his cholesterol level by 20% By following a strict diet and regular exercise.

So we have to calculate current level of his cholesterol.

Since 20% of 220 = $\frac{220*20}{100}$ = 44

So after reduction of 44 units cholesterol level will be 220 - 44 = 176

Option B 176 is the answer.

In-s [12.5K] · Answer 2 · 2022-05-04T00:06:03+03:00

In-s [12.5K]3 years ago

3 0

220 x 20% (.20) = 44
220-44=176