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
tensa zangetsu [6.8K]
3 years ago
12

Please Help!!!

Mathematics
1 answer:
alekssr [168]3 years ago
4 0
<span>A) About 25% of the fishermen caught between 25 and 30 fish.
 >Since the boxplot looks symmetric, the parts are each 25%. 

</span><span>B) The spread is symmetrical about the median.
 >The median is 20. 
20-15 = 5; 15-10 = 5
25-20 = 5; 30-25 = 5

</span><span>E) The range is 20 fish.
 > The largest data is 30, smallest data is 10
Range = largest - smallest = 30-10 = 20</span>
You might be interested in
A bag is on sale for $30. If the sale is 25% off, what was the original price of the bag? Explain your thinking
Eva8 [605]

Answer:

30x25/100

25%=7,5$

30+7,5$=37,5$

The original price was 37,5 because you had to first find out what was 25% in $ to then do the opposite of a sale since we are finding the original price so we have to add it to 30$ since 30$ was the price after the sale.

Hope this helps, have a good day!

Pls mark brainliest :))

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
What's the answer to this?
Dovator [93]

Answer:

Yes

That is the answer

4 0
2 years ago
Help thanks ASAP ASAP number 7
Alika [10]

Answer:

$1008

Step-by-step explanation:

slope is 60/5.

(60/5)×84=1008

5 0
2 years ago
Read 2 more answers
Can someone answer my question please
natta225 [31]

Answer:

do you know how to calculate c

Step-by-step explanation:

6 0
2 years ago
HELP ASAP FOR BRAINLIEST:
goldenfox [79]

Answer: y = -14/9(x + 4)^2 + 7

Step-by-step explanation:

The given roots of the quadratic function is (-1, -7)

The vertex is at (-4, 7)

The formula is

y = a(x - h)^2 + k

The vertex is (h, k)

Comparing with the given vertex, (-4, 7), h = -4 and k = 7

Substituting into the formula

y = a(x - h)^2 + k, it becomes

y = a(x - - 4)^2 + 7

y = a(x + 4)^2 + 7

From the roots given (-1, -7)

x = -1 and y = -7

Substituting x = -1 and y = -7 into the equation,

y = a(x + 4)^2 + 7, it becomes

-7 = a(-1+4)^2 + 7

-7 = a(3^2 ) + 7

- 7 = 9a + 7

-7-7 = 9a

9a = -14

a = -14/9

Substituting a = - 14/9 into the equation, it becomes

y = -14/9(x + 4)^2 + 7

8 0
3 years ago
Other questions:
  • a person leaves their house to go to the store. it takes 15 minutes at 12 mph to get to the store. They return home at 31 mph. W
    14·1 answer
  • A meal consisting of a cheeseburger, large fries, and a chocolate shake provides a total of 1,120 kilocalories. forty-eight perc
    9·1 answer
  • How can I solve this system of equation with substitution u+6y=32 and u+3y=17
    8·2 answers
  • 3/4 times 7, find product as an improper fraction
    12·2 answers
  • According to the Department of Transportation, 27% of domestic flights were delayed in the last year at JFK airport. Five flight
    10·1 answer
  • SIMPLIFY 5(2X-3)+4(X+1)
    13·2 answers
  • What would the answer be
    6·1 answer
  • I need help with this problem please
    9·1 answer
  • Find the perimeter of the figure. Round to the nearest tenth.
    13·1 answer
  • What is 1-cos(6x)=___
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!