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
kirill [66]
3 years ago
10

What is the answer to this question

Mathematics
2 answers:
marshall27 [118]3 years ago
7 0
I believe it would be 4:34. soz if i get it wrong. 
jonny [76]3 years ago
4 0
The answer is 3:26. Its very easy. Hope I helped C:
You might be interested in
Send help please!! i want to complete it asap
Nadusha1986 [10]
It’s a little complicated but here’s how it works:
Imagine a table with the intervals
0:4 , 4:6 , 6:7 , 7:10 , 10:13 (10 year intervals)
Then we have different rows
Class width: 4 , 2 , 1 , 3 , 3
Freq density: 0.2 , 0.5 , 1.2 , 0.7 , 0.3
So now calculate frequency where freq = class width * density
Freq: 0.8 , 1 , 3.6 , 2.1 , 0.9
So to find median find cumulative frequency
(Add all freq)
Cfreq = 8.4 now divide by 2 = 4.2
So find the interval where 4.2 lies.
0.8 + 1 = 1.8 + 3.6 = 5.6

So 4.2 (median) will lie in that interval 60-70 years.
7 0
2 years ago
There are two factories in the town of lemming factory a has 4 times as many workers as factory B. factory a has 1160 workers .
defon
290
divide 1160 by 4 using a calculator
7 0
3 years ago
Read 2 more answers
Refer to the various selling prices of various homes in a community that follow the normal distribution with mu (population mean
blsea [12.9K]

Answer:

0.43715

Step-by-step explanation:

We solve using z score calculator

z = (x-μ)/σ, where

x is the raw score

μ is the population mean = $276,000

σ is the population standard deviation = 32,000

For x = $276,000

z = 276,000 - 276,000/32000

z = 0

Probability value from Z-Table:

P(x = 276000) = 0.5

For x = $325,000

z = 325,000 - 276,000/32000

z = 1.53125

Probability value from Z-Table:

P(x = 325000) = 0.93715

The probability that the next house in the community will sell for between $276,000 and $325,000 is

P(x = 325000) - P(x = 276000)

= 0.93715 - 0.5

= 0.43715

8 0
2 years ago
Which function has the same graph as x + y = 112 OA x) = -y + 11 OB. f(x) = -x + 11 Oc. x) = x- 11 O D. x) = y-11​
Lera25 [3.4K]

Answer:

B. f(x) = -x + 11

Step-by-step explanation:

First if you rearrange the equation you get f(x) = -x + 11, like this:

x + y = 11

Minus x from both sides

y = -x + 11

F(x) and y are interchangeable so we just put f(x) in

f(x) = -x + 11

Each of the graphs are attached and we see that they are the same!

<em>Hope this helps!!</em>

<em>- Kay</em>

4 0
2 years ago
" four multiplied by the sum of a number and three is sixteen"
tia_tia [17]
4(x+3) = 16
4x+12=16
4x=4
x=\frac{4}{4}
x=1
4 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify.<br> (7y2 +2y-5) – (5y2 - 2y,3)+(-5y2 - 3y-3)
    5·2 answers
  • Identify the cross section shown. <br> a. circle <br> b. hexagon <br> c. trapezoid <br> d. triangle
    8·1 answer
  • The picnic committee bought 30 liters of lemonade. there were 4 liters left over. how many gallons of lemonade were used at the
    8·1 answer
  • 1/3x+2=3/4 how would I go about solving this???
    13·1 answer
  • HELP PLZ DUE RN BRAINIEST TO WHOEVER RIGHT
    6·1 answer
  • I Need Help!!! I’ll give brianliest and 20 points!!!
    14·2 answers
  • What is the measure of S?
    7·1 answer
  • A bus departs from Butwal to Kathmandu with the speed of 40 km/hr at 5 am in the morning. After two hours, another bus leaves to
    12·2 answers
  • Keenan had p coins. Then he found 60 more coins in a drawer. Write an expression that shows how many coins Keenan has now.
    11·2 answers
  • You and your friend are sharing three eighths of a bag of candy. How much of the bag will each of you get if you share it evenly
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!