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
Afina-wow [57]
2 years ago
11

Jimmy’s family moved to a tropical climate. For the year that followed, he recorded the number of days that had a temperature ab

ove 40 degrees C each month. His data contained -
14, 14, 10, 12, 11, 13, 11, 11, 14, 10, 13 and 8

1) Find the mean for his data set of days that had a temperature above 40 degrees C.

2) Find the median for his data set of days that had a temperature above 40 degrees C.

3) Find the mode for his data set of days that had a temperature above 40 degrees C.

4) If, instead, there are 5 more days per month that had a temperature above 40 degrees C, what will be the mean for the data?

5) If, instead, there are 2 more days per month that had a temperature above 40 degrees C, what will be the mode for the data?

6) If the number of days per month that had a temperature above 40 degrees C, doubles each month in that year, what will be the median for the data?

7) For what value of x will 9, 16, and x have the same mean (average) as that of 26 and 12?

8) For what value of x will 55 and x have the mean (average) as 67?

9) The mean (average) weight of three boys is 40 pounds. One of the boys weighs 50 pounds. The other two boys have the same weight. Find the weight of each of the boys?

10) A cat consumes 2 cups of milk every day. How much milk does that cat drink on an average in a week?

11) What is the mode for the above question?
Mathematics
2 answers:
AveGali [126]2 years ago
8 0

Answer:

.

Step-by-step explanation:

JulsSmile [24]2 years ago
4 0
The answer would be 4 as it more than 40 degrees whoch will allow to it record
You might be interested in
Whats is 2400000 in standard form
Ghella [55]
The best answer would be 
2.4 x 10 ^6
10 to the sixth power multiplied by 2.4
7 0
3 years ago
Read 2 more answers
Joanie runs the concession stand for the school's baseball games. At each game, the best selling items are pretzels and hot dogs
timama [110]
3p+2h=195

p + 15 = h

3p + 2(p + 15) = 195

3p + 2p + 30 = 195

5p = 165 (combine like terms and isolate your variable)

p = 33

33 + 15 = 48 (plug 33 into your original second equation)

ANSWER: 33 pretzels and 48 hotdogs
**You can plug these into your original (first) equation to check your answer
6 0
3 years ago
Read 2 more answers
Find sin(a+B)
diamong [38]

Answer:

Cos A=5/13

we have

Cos² A=1-Sin ²A

25/169=1-Sin²A

sin²A=1-25/169

sin²A=144/169

Sin A=\sqrt{144/169}=12/13

again

Tan B=4/3

P/b=4/3

p=4

b=3

h=\sqrt{3²+4²}=5

Now

Sin B=p/h=4/5

in IV quadrant sin angle is negative so

Sin B=-4/5

CosB=b/h=3/5

Now

<u>S</u><u>i</u><u>n</u><u>(</u><u>A</u><u>+</u><u>B</u><u>)</u><u>:</u><u>s</u><u>i</u><u>n</u><u>A</u><u>c</u><u>o</u><u>s</u><u>B</u><u>+</u><u>C</u><u>o</u><u>s</u><u>A</u><u>s</u><u>i</u><u>n</u><u>B</u>

<u>n</u><u>o</u><u>w</u><u> </u>

<u>substitute</u><u> </u><u>value</u>

<u>Sin(A+B):</u>12/13*3/5+5/13*(-4/5)=36/65-4/13

<u>=</u><u>1</u><u>6</u><u>/</u><u>6</u><u>5</u><u> </u><u>i</u><u>s</u><u> </u><u>a</u><u> </u><u>required</u><u> </u><u>answer</u>

6 0
2 years ago
50 points)
Whitepunk [10]

Answer:

NO, This Is A School Website ONLY Please Do NOT Post Such Things Here You Will Be Reported, And Your Answer Will Be Removed If This Continues Then Your Account Will Be Deleted.

7 0
2 years ago
Read 2 more answers
Solve the proportion x/6=15/20
Rus_ich [418]
Change 15/20 to 3/4
Now we have \frac{x}{6} =  \frac{3}{4}
multiply 6 to 3= 18 ÷ 4 = 4.5
x = 4.5
6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the answer to this question?
    7·2 answers
  • Write the word sentence as an equation. Then solve.
    14·1 answer
  • The correct simplified form of 2y5+4y5−3y3−5y3
    8·2 answers
  • MARK AS BRAINLEIST IF RIGHT? HMMM
    13·2 answers
  • 2 taps A and B can fill a swimming pool in 3 hours. If turned on alone, it takes tap A 5 hours less than tap B to fill the same
    14·1 answer
  • 14. If a woman is just about to ski down a steep mountain, She estimates the
    14·1 answer
  • Angle 2 is 60. Find angle 8. <br><br> Options:<br> 140<br> 100<br> 40<br> 60
    5·1 answer
  • Pls help asap adn dont guess :DD
    7·1 answer
  • Help plssss I’m trying to finish this diagnostics test
    13·1 answer
  • 44,880 2 poir 8) A pen cost $39 and a pencil cost $17 less. What is the total cost of one pen and two pencils? *​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!