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
34kurt
2 years ago
5

Help for just 100 points!

Mathematics
2 answers:
34kurt2 years ago
6 0
The answer is C

the mean is the average which is solved by adding up all of the numbers and then dividing that by how many numbers there are, 45/5 = 9
sesenic [268]2 years ago
6 0

Answer:

C. 9

Step-by-step explanation:

Add all of the numbers then divide that sum by the number of numbers. in this case it's 45 divided by 5.

You might be interested in
Please help with this magic square
IrinaVladis [17]

Answer:

-0.06 left-middle

0.28 right-middle

0.03 right-top

0.1 middle-top

0.12 middle-bottom

Step-by-step explanation:

column-row

3 0
3 years ago
Name the following segment or point.
Mamont248 [21]

Answer:

P

Step-by-step explanation:

It's where the altitudes meet

5 0
3 years ago
What is <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7BB%2B3%7D%7B3%7D%20" id="TexFormula1" title=" \frac{B+3}{3} " alt=" \frac{
kumpel [21]
\frac{B + 3}{3} is an expression. And an expression is like an equation except that it has no "sides". Expression is something after being solved gives the answer. An equation on the other hand, shows something being equal to something else.
8 0
3 years ago
Solve 3m+7/2=−2m+5/2 what is m
GenaCL600 [577]
Solve for m:3 m + 7/2 = 5/2 - 2 m
Put each term in 3 m + 7/2 over the common denominator 2: 3 m + 7/2 = (6 m)/2 + 7/2:(6 m)/2 + 7/2 = 5/2 - 2 m
(6 m)/2 + 7/2 = (6 m + 7)/2:(6 m + 7)/2 = 5/2 - 2 m
Put each term in 5/2 - 2 m over the common denominator 2: 5/2 - 2 m = 5/2 - (4 m)/2:(6 m + 7)/2 = 5/2 - (4 m)/2
5/2 - (4 m)/2 = (5 - 4 m)/2:(6 m + 7)/2 = (5 - 4 m)/2
Multiply both sides by 2:6 m + 7 = 5 - 4 m
Add 4 m to both sides:6 m + 4 m + 7 = (4 m - 4 m) + 5
4 m - 4 m = 0:6 m + 4 m + 7 = 5
6 m + 4 m = 10 m:10 m + 7 = 5
Subtract 7 from both sides:10 m + (7 - 7) = 5 - 7
7 - 7 = 0:10 m = 5 - 7
5 - 7 = -2:10 m = -2
Divide both sides of 10 m = -2 by 10:(10 m)/10 = (-2)/10
10/10 = 1:m = (-2)/10
The gcd of -2 and 10 is 2, so (-2)/10 = (2 (-1))/(2×5) = 2/2×(-1)/5 = (-1)/5:Answer: m = (-1)/5
5 0
3 years ago
Read 2 more answers
How do you make 'a' the subject of the formula: ab - cd = ac
xxTIMURxx [149]
First bring all terms in 'a' to the left side of the formula by subtracting ac from both sides

ab - ac - cd = ac - ac 
ab - ac - cd = 0
now add cd to both sides
ab - ac -cd + cd = cd
ab - ac = cd
now factor the left side by taking out the 'a' 
a(b-c) = cd
now divide both sides by (b-c)
a = cd / (b-c)
done

3 0
3 years ago
Other questions:
  • How many times greater is one pound than one ounce?
    7·2 answers
  • Name at least 6 angles coterminal to the angle 23. these angles must be in radians.
    11·1 answer
  • What is the square footage of a triangle piece of plastic with a base of 18cm and a height of 25 cm.
    6·1 answer
  • create three different drawings showing a number of rectangles and circle on which the ratio of rectangle to circles is 3;1
    14·1 answer
  • a mother otter is fed 7 fish for every 2 fish for its cub a) if a cub has eaten 14 fish , how many fish did the mother eat ? ple
    14·1 answer
  • Find the length of the third side. If necessary, write in simplest radical<br> form.<br> 472<br> 9
    6·1 answer
  • a school has 415 third graders ans 388 second graders. How many more third graders are there than second grades?
    12·1 answer
  • The value of X is:<br> A 11.3<br> B 8<br> C 16
    10·1 answer
  • Quick algebra 1 question for some points!
    9·1 answer
  • If pi is 3.142 what is the area of a circle of radius 3.5 cm
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!