1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Shkiper50 [21]
3 years ago
9

The table below shows one doctor's patients who got the flu and whether or not they took a vitamin each day. What is P(took a vi

tamin | got the flu)? (Note: If your fraction will reduce, you need to reduce it.)

Mathematics
1 answer:
In-s [12.5K]3 years ago
7 0

Answer:

1/4

Step-by-step explanation:

25 people took a vitamin and still got the flu and the total number is 100 so the fraction is 25/100 which can be reduce to 1/4

You might be interested in
Explain in words, how you to find a solution for the following equation. 7 + x = 18
zheka24 [161]

Answer:

x=11 (read below)

Step-by-step explanation:

7 + x = 18

<em>Subtract 7 from both sides</em>

x=11

It's quite simple because if you do something to one side of the equation, you need to do it to the other because otherwise the equation won't be equal. This is how you need to simplify most problems, by taking something from one side and taking from the other as well.

7 0
3 years ago
Read 2 more answers
Find the m∡B to the nearest tenth of a degree if cos B = 0.8926 and ∡B is an acute angle
mrs_skeptik [129]

Answer:

26.8°

Step-by-step explanation:

The cosine of an angle is the ratio of the adjacent side of the triangle in which the angle is formed to the hypotenuses side of the triangle. The cosine of the angle gives the ratio of these sides. However, the arc cosine of the ratio gives the angle measured in degrees.

If cos B = 0.8926

then arc cosine 0.8926  which may be expressed as cos-1 0.8926 will give the value of B.

B = cos-1 0.8926

= 26.8°

7 0
3 years ago
What is the value of the function y<br> 2x – 3 when x = -5?<br> A -5<br> B -1<br> C 2<br> D 3
aleksklad [387]

Answer:

The answer is -1 (B)

5 0
2 years ago
Read 2 more answers
LAST ONE! Simplify the following expression.
ELEN [110]

Answer:

5+5root3

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Please help me with this question
scZoUnD [109]
12 hours? If I'm wrong, sorry about that
3 0
3 years ago
Other questions:
  • Determine the 20th derivative of y = sin(2x).
    15·1 answer
  • I need with this questions it about Literal Equations
    13·2 answers
  • -2 and one third &gt; 2 and two third
    14·1 answer
  • How to find the volume and surface area of a pyramid at grade 6 level
    12·1 answer
  • Miguel builds a model airplane with the scale 1 in. = 6 ft.
    6·1 answer
  • Start time 11:00 am elapsed time is 4 hours and 5 minutes what time does it end
    8·2 answers
  • To write an equation in slope-intercept form, you need 2 things what is them?
    10·1 answer
  • Jac is reading this paragraph from The Code Book. Mathematicians have been studying factoring for centuries, and modern factorin
    12·1 answer
  • The Graphs With Angles And Lines
    11·1 answer
  • A missile uses an internal computer clock to measure time in tenths of a second. The missile guidance system needs the time from
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!