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
likoan [24]
3 years ago
10

Find the mean of the following data set. 42, 45, 58, 63 42 47 52

Mathematics
1 answer:
igomit [66]3 years ago
6 0
52 i believe.

42 + 45 + 58 + 63 = 208
208 / 4 = 52
You might be interested in
What is the reason for statement 7 in the given proof?
3241004551 [841]

Answer: definition of slope

Step-by-step explanation:

The results in step 7 come from substituting the coordinates into the slope formula.

5 0
2 years ago
Mark pulled weeds from the garden for 10 more minutes than Ted.
Gwar [14]
B because 10p means 10 × p
5 0
3 years ago
Read 2 more answers
If 12a - 5 = 4a + 11 ,then a= what?
FinnZ [79.3K]

Answer:

a=2

Step-by-step explanation:

12a - 5 = 4a + 11

Subtract 4a from each side

12a-4a - 5 = 4a-4a + 11

8a -5 = 11

Add 5 to each side

8a -5+5 = 11+5

8a = 16

8a/8 = 16/8

a =2

7 0
3 years ago
Read 2 more answers
Please refer to the image
Dafna11 [192]
I do not know what to answer here, you did not include the question itself.
5 0
3 years ago
Edg vector operations, any help appreciated!
viktelen [127]

\quad \huge \quad \quad \boxed{ \tt \:Answer }

\qquad \tt \rightarrow \: Add \:\: -6 \hat i - 6\hat j \:\:with \:\; Vector \:\; c

____________________________________

\large \tt Solution  \: :

Vector d can be represented as :

\qquad \tt \rightarrow \:  - 2 \hat i - 2 \hat j

Vector c can be represented as :

\qquad \tt \rightarrow \:  4 \hat i + 4\hat j

we have to create vector d from vector c

So, let's assume a vector x, such that sum of vector x and vector c equals to vector d

\qquad \tt \rightarrow \: x + ( 4 \hat i + 4 \hat j) =  - 2 \hat i  - 2 \hat j

\qquad \tt \rightarrow \: x  = -  ( 4 \hat i + 4 \hat j)   - 2 \hat i  - 2 \hat j

\qquad \tt \rightarrow \: x  = (-   4 \hat i  - 2 \hat  i)  + (  - 4 \hat j  - 2 \hat j)

\qquad \tt \rightarrow \: x  = - 6 \hat  i    -6 \hat j

Henceforth, in order to get vector d, we need to add (-6i - 6j) in vector c

Answered by : ❝ AǫᴜᴀWɪᴢ ❞

8 0
2 years ago
Other questions:
  • Find the nth term of... 3,1,-1,-3...<br>a. 5n-2<br>b. 3n+5<br>c. 5n+3<br>d. -2n+5​
    12·2 answers
  • 50 POINTS FOR WHOEVER ANSWERS CORRECTLY!!!!! Rotate these coordinates 270 degrees counterclockwise around the origin and then tr
    7·1 answer
  • What is the solution to What is the solution to .3(12x-16)=.4(13-3x)
    15·1 answer
  • What is the probability of breaking a stick into 3 pieces and forming a triangle?
    6·1 answer
  • 36 is _____% of 60?<br> A. 24%<br> B. 40%<br> C. 60%<br> D. 67%
    5·1 answer
  • In the problems below, f(x) = log₂x and
    7·1 answer
  • If an angle is an acute angle, then it measures to 87° write this in a converse sentence
    11·1 answer
  • Cindy cats often share a carton of milk .
    6·1 answer
  • A school guidance counselor is researching the number of high school students who have a part-time job. She emails a survey to 5
    9·1 answer
  • 100 POINTS!!! PLEASE SHOW YOUR WORK. I WANT TO UNDERSTAND IT
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!