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
Novosadov [1.4K]
3 years ago
15

Can someone help me and show your work!!! PLEASE!!!! 50 POINTS

Mathematics
2 answers:
weeeeeb [17]3 years ago
8 0

Answer:

It would be b) 16 + 2(pi)

Step-by-step explanation:

Of course, you add all the sides of the rectangle, except for the part that has the semi circle. You find the circumference of the circle, and divide it by half.

crimeas [40]3 years ago
6 0

None of the above

My mom just helped me with it, so I don't know if it's exactly alright. She said it was 20, but theres no 20 as I checked, and I don't know if she didn't right. I got a whole 25.

ANSWERS I THINK

_______________

I think its mainly a,e, or b. Mainly b?

You might be interested in
4. Find the mean absolute deviation (MAD) for the following data:
serious [3.7K]
The MAD is 2.4861 (1repeating) <span> I hope that helps :-) Good luck</span>
7 0
3 years ago
Read 2 more answers
-4x = -24 what is x?
andreyandreev [35.5K]

Answer:

6

Step-by-step explanation:

All you have to do is divide -4 on both sides and you get 6!

-4x= -24

/-4   /-4

x  =  6

I hope this helps, and have a great day!

6 0
3 years ago
4 to the -4 divided 4 to the -2
Mandarinka [93]

Answer:

0.0625

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Which of the following shapes is a convex polygon?<br> OA)<br> OB)<br> OC)<br> OD)
Rudik [331]

Answer:

B is a convex polygon cause it points out

6 0
3 years ago
What happens to the standard deviation of the average of a sample as the sample size increases? Group of answer choices It gets
NeX [460]

Answer:

Gets smaller

Step-by-step explanation:

- The standard deviation is the quantification of spread of data. According to descriptive statistics the standard deviation s is given by:

                             s = Σ (  x - u ) / sqrt ( n )

Where, n : sample size

            u : Mean value

- So we see that standard deviation (s) is inversely proportional to square root of sample size (n).

- We can see that as sample size (n) increases the standard deviation (s) decreases.

3 0
3 years ago
Other questions:
  • Solve for w<br> s=w-10e<br> -------<br> m
    7·1 answer
  • The product of twice a number and six is the same as the difference of eleven times the number and 1/4 fine the number
    5·1 answer
  • One number is 2 less than two-thirds the other. Their sum is 103. Find the two numbers
    10·2 answers
  • What is the slope of (5,2) and (3,0)
    11·1 answer
  • I Plz help I’m getting timed
    5·1 answer
  • *If there is a decimal, write it to the nearest tenth (1 decimal place)*
    12·2 answers
  • Which graph represents the function f(x) = x– 4?
    11·2 answers
  • Three metallic solid cubes of sides 6 cm, 8 cm and 10 cm are melted to form a single cube. The length of the edge of the new cub
    6·2 answers
  • WILL GIVE BRAINLIEST IF CORRECT PLEASE ANSWER!!!!!
    10·1 answer
  • Write an equation for the nth term of the arithmetic sequence 8, 3, -2, -7,... Find the 9th term of the sequence.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!