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
AlladinOne [14]
3 years ago
7

Please help would mean a lot :?)

Mathematics
2 answers:
Ray Of Light [21]3 years ago
5 0
A I think I don't know what your doing
ankoles [38]3 years ago
3 0
The answer is D

To find the mean of something, you have to add up all the numbers and then divide the sum by the amount of numbers you have.
- 10 +  - 30 +  - 25 + 15 + 35 =   \\  - 15 \\  - 15 \div 5 = 3
You might be interested in
Michel read 18 books this was 4 books than twice the number of books that Jeff read how many books did Jeff read
Ludmilka [50]

Answer:Jeff read 11 books<em> I believe </em>

Step-by-step explanation:hope this helps

5 0
2 years ago
Directions: Find the Surface Area
kenny6666 [7]

Answer:

Surface area = 92 ft²

Step-by-step explanation:

Formula to find the surface area of a rectangular prism is,

Surface area = 2(lb + bh + hl)

Here, l = length of the prism

b = width of the prism

h = height of the prism

By substituting the measures of the sides given in the picture,

Surface area = 2(2×3 + 3×8 + 8×2)

                      = 2(6 + 24 + 16)

                      = 2(46)

                      = 92 square feet

Therefore, surface area of the given rectangular prism is 92 ft².

4 0
3 years ago
What does x and y equal?​
Olegator [25]

Answer:

32 + x= 90

x= 90- 32 = 58

x + y = 90

38 + y= 90

y= 90-38

y = 52

Step-by-step explanation:

5 0
3 years ago
If the hypotenuse of a right triangle is 2 <img src="https://tex.z-dn.net/?f=%5Csqrt%7B3%7D" id="TexFormula1" title="\sqrt{3}" a
Svetradugi [14.3K]

Answer:

3

Step-by-step explanation:

a = the other leg:

a^{2} =(2\sqrt{3} )^{2} -(\sqrt{3}) ^{2} =(4)(3)-3=12-3

a^{2} =9

a=\sqrt{9}

a=3

Hope this helps

5 0
1 year ago
Look at the image of the two hangers. Based on the image, what is one thing that must be true? What is one thing that could be t
Musya8 [376]

Answer:

One thing that must be true is that the objects will cause some leaning because their masses are unequal, judging from the volume that the objects can hold. One thing that could be true is that the triangle could be heavier than the square, leading to a leaning toward the left. The second pic cannot be true, for there are too much mass concentrated on one side to maintain equilibrium.

7 0
2 years ago
Other questions:
  • Solve.<br><br> 6 divided by 2(1 + 2) =<br><br> Ok goodluck please tell me the answer :)
    15·2 answers
  • In a circle, a central angle whose measure is pi/2 radians intercepts an arc whose length is 3pi/2 centimeters. How many centime
    7·1 answer
  • A sample in which every person object or event has a equal chance of being selected
    11·1 answer
  • I need to know what this means ​
    9·1 answer
  • Graham is graphing the inequality x greater-than 4. He draws a number line and shades over the numbers that are greater than 4.
    13·1 answer
  • Fam what is 25 x 25 please help me fam needd the answer ASAP!
    7·2 answers
  • Sandy has $200 in her bank account. If she writes 6 checks for exactly $19.98, what expression describes the change in her bank
    13·1 answer
  • Which expression is equivalent to (3x² + 4x - 7)(x - 2)? (Apex)
    7·1 answer
  • Claire is going to flip a coin 3 times. What is the probability of getting tails up on the first flip and heads up on both of th
    9·1 answer
  • Very confused. Will give 40pts.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!