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
Vikki [24]
3 years ago
13

HELP WILL GIVE MOST BRAINILIST!

Mathematics
2 answers:
vova2212 [387]3 years ago
6 0

Answer:

Step-by-step explanation:

If you add up all the male and female categories, the total is 400

the number of females between 22 and 39 is 51

P(22 - 39)  = 51 / 400

P(22 - 39) = 0.1275

I think the answer you want is 51/400

yaroslaw [1]3 years ago
5 0

Answer: 51/400

Step-by-step explanation:

There are 51 female patients in the target age range

There are 400 total patients

If they do come in at truly random times, the odds are 51/400

You might be interested in
Solve the equation<br>2/3 h - 1/3 h + 11 = 8<br><br>h = ?​
Deffense [45]

Answer:

2 \div 3h - 1 \div 3  h+ 11 = 8 \\ 2 - 1 \div 3h =  - 3 \\ 1 \div 3h =  - 3 \\  - 9h = 1 \\ h =  - 1 \div 9

-1/9 is the answer

8 0
3 years ago
People use water to​ cook, clean, and drink every day. An estimate of 17.2% of the water used each day is for cooking . If a fam
KiRa [710]
Ummmmmmm try using those things that help ppl with math
4 0
2 years ago
describe the relationship between n and 4 that will make the value of the expression 7×n/4 greater than 7​
Lelechka [254]

Answer:

n greater than 4

Step-by-step explanation:

7(n/4)>7

n/4 > 7/7

n/4 > 1

n > 1(4)

n > 4

4 0
3 years ago
Sanjaya is making punch. He uses LaTeX: \frac{1}{3}1 3 c of pineapple juice for every LaTeX: \frac{3}{4}3 4 c of orange juice. H
lord [1]

Answer: 1\dfrac13 cups of pineapple juice .

Step-by-step explanation:

Equation of direct proportion between x and y:

\dfrac{x_1}{y_1}=\dfrac{x_2}{y_2}

As per given,

Let x = quantity of pineapple juice and y = quantity of orange juice.

x_1=\dfrac13\  , y_1=\dfrac34 ,  y_2=3

Put these values in an equation we get

\dfrac{\dfrac13}{\dfrac34}=\dfrac{x_2}{3}\\\\\Rightarrow\ \dfrac{4}{9}=\dfrac{x_2}{3}\\\\\Rightarrow\ x_2=3\times\dfrac{4}{9}=\dfrac{4}{3}\\\\\Rightarrow\ x_2=1\dfrac13

Hence, he needs 1\dfrac13 cups of pineapple juice .

8 0
3 years ago
-6.25x + 262.5 = 250
ZanzabumX [31]

Answer:

X=2

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • A marching band stands in a triangle formation. The drum major stands at A, one of the vertices of the triangle. The whole forma
    10·1 answer
  • Is 4 3/4 bigger or smaller or equal to 38/12 ?
    6·2 answers
  • A= [2, 3; 2, 1], B=[3; 5]. Find AB &amp; BA if possible
    15·1 answer
  • Is how much did a tree grow in one year a statistical question
    6·2 answers
  • Help me find the surface area of this. -10 points so please answer!!!
    10·1 answer
  • Which number produces a rational number when added to 0.5?
    14·1 answer
  • What is the scale factor of the following figure which shows triangle A dilated to triangle B?
    15·2 answers
  • Kuvvet bir şeyi olçen şeye kuvvet denir​
    6·1 answer
  • A flying disc has a 434 inch radius. What is its approximate circumference, rounded to the nearest inch?
    15·2 answers
  • Please help I have no clue what I’m doing and I have a quiz tmr
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!