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
12

PLEASE NEED HELP

Mathematics
2 answers:
-Dominant- [34]3 years ago
5 0

Answer:

B

Step-by-step explanation:

1) Firstly let's do the box plots, collecting the data calculating the low quartile and upper quartile, with the help of a software like Google Sheet.

2) Analyzing the first boxplot

A) <u>It's false,</u> More than 50% of the Streamline crank radios are. And Looking at the baseline of the box is the first quartile (25%). So, 25% of hike emergency radios are likely to play way less than 30 minutes.

B) TRUE Notice the topline. That is the upper quartile.  The upper quartile of the Secure hike emergency is on 30 minutes line and there is some hike radios able to perform over 30 minutes.

On the other hand,  If we could divide the box in the half we'd have the median or the 50% and that it's true they are likely to play 30' or longer.

C)  <u>False</u>, more than 25% of the streamline are able to play less than 30 minutes after 30 cranks.

enot [183]3 years ago
3 0
Answer is A hope I helped her it
You might be interested in
Solve the system of equation by graphing <br><br> Y=4x-3
earnstyle [38]
Start using desmos it will help u learn

4 0
3 years ago
Eloise made a list of some multiples of 8/5 write 5 fractions that can be in Eloise list
alexgriva [62]
This question is asking for a list of fractions, that when you pull out common factors, they will all simplify back to the 8/5 fraction.

So if 2 is the common factor, you multiply the numerator and denominator by 2.

2: (8*2)/(5*2)= 16/10

3: (8*3)/5*3)= 24/15

4: (8*4)/(5*4)= 32/20

5: (8*5)/(5*5)= 40/25

10: (8*10)/5*10)= 80/50

Eloise's Potential List:
16/10, 24/15, 32/20, 40/25, 80/50

If you simplify any of these fractions above, you will get 8/5 again.

To work backwards:
80/50: 10 goes into 80, 10 goes into 50= 8/5

16/10: 2 goes into 16, 2 goes into 10= 8/5

Hope this helps! :)
4 0
3 years ago
carol's father was 24 years old when carol was born, now he is 4 times as old a carol how old is carol
tensa zangetsu [6.8K]

Answer:

24 - 24 = 0 (carols age past tense)

24 x 4 = 96

96 - 24 = 72 (present tense)

carol is now 72 yr

8 0
2 years ago
What is the solution to this system of equations<br>(5z +y=2<br>( 47 +y=5​
prisoha [69]

Answer:

Z = 8.8 Y = - 42

Step-by-step explanation:

Y = 2 - 5Z

Y = 5 - 47

2 - 5Z = 5 - 47

- 5Z = - 44

5Z = 44

Z = 8.8

Y = 2 - 5 (8.8)

Y = 2 - 44

Y = - 41

Y = 5 - 47

Y = - 42

5 0
3 years ago
The product of two consecutive positive integers is 1,332. Explain how you can write and solve a quadratic equation to find the
taurus [48]
Product of two consecutive integer so this mean that x and y but y = x+1 than

x(x+1)=1332

x^2 +x -1332 =0  so bc. you get 36*37=1332 and 37x-36x=x so you can rewriting this quadratic factorized completlie 

x^2 +x -1332 = 0

(x+37)(x-36)=0

x+37=0

x=-37 so the larger integer result that will be 37 
9 0
3 years ago
Read 2 more answers
Other questions:
  • A piece of wire 6 m long is cut into two pieces. One piece is bent into a square and the other is bent into an equilateral trian
    8·1 answer
  • Zach has two savings accounts with a total of $9,000
    11·1 answer
  • Which of the following best describes constructive forces?
    6·2 answers
  • What is the slope of the line that passes through the points (-2,7) and (2,-5) in simplest form ?
    14·1 answer
  • Kelly works in the clothing store where she earns a 20% commission on the clothes she sells. Last Saturday she sold $500 in merc
    6·1 answer
  • PLEASE HURRY!
    5·2 answers
  • Lauren eats 1/8 of a chocolate cake before supper, and then eats another 1/8 after supper.
    12·1 answer
  • Solve the equation and enter the value of d below. 6d + 7 d= 39​
    7·2 answers
  • 35 points!!! Which is the general form of the equation of the circle shown?
    10·2 answers
  • Convert the following equation<br> into standard form.<br> 2y = 4x – 9<br> -<br> [?]x+[ ]y = -9
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!