Ask question

Ask question

All categories

2 years ago

6

If 80% of the athletes who test positive for steroids in fact use them, and 20% of all athletes use steroids and test positive,

what percentage of athletes test positive? (round your answer to the nearest whole number.

1 answer:

sergey [27]2 years ago

8 0

Pretty sure you just add 80% and 20% to get 100%, hope this helps....

You might be interested in

What is 36 times 70<br><img src="https://tex.z-dn.net/?f=36%20%5Ctimes%2070" id="TexFormula1" title="36 \times 70" alt="36 \time

siniylev [52]

2,520.

I hope this helped!

5 0

2 years ago

Read 2 more answers

Round cake has a diameter of 30 cm . Angela places the cake on a circular cake board with a diameter 5 cm longer than that of th

Sav [38]

Answer:

circumference of the cake board = 109.9 cm

Step-by-step explanation:

diameter of cake = 30cm

diameter of cake board = 5cm longer than 30cm = 5 + 30 = 35cm

radius cake board = diameter ÷ 2 = 35 ÷ 2 = 17.5 cm

radius of cake board = 17.5 cm

circumference of a circle = 2 × π × r (where π = 3.14)

circumference of a circle = 2 × 3.14 × 17.5 = 109.9 cm

Therefore the circumference of the cake board = 109.9 cm

5 0

3 years ago

What ratio is equivalent to 24: 28

Reika [66]

6/7, 12/14, 18,21, 24/28, 30/35, 36/42 in so on

7 0

3 years ago

Help on test pls! asap!!

Tanzania [10]

Answer:

1) D it doesn't pass the line test

2)B

3)A C F

4 0

2 years ago

You have a choice of receiving a wage of $26,000 per year, $2860 per month, $630 per week, or $14.30 per hour. Which pay choice

matrenka [14]

Answer:

I think the answers is B

Step-by-step explanation:

But im so sorry if its not right...

<em>H</em><em>a</em><em>v</em><em>e</em><em> </em><em>a</em><em> </em><em>n</em><em>i</em><em>c</em><em>e</em><em> </em><em>d</em><em>a</em><em>y</em>

4 0

2 years ago