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
kow [346]
3 years ago
15

Does anyone know why x is normally used for an unknown number?

Mathematics
1 answer:
jeka943 years ago
7 0

Then you are able to substitute in X and it can have a infinite number of values catered to the question.

You might be interested in
25 POINTS!!!
Alex

Answer:

a triangular prism net has two rectangular bases and triangular faces, a square pyramid has a square base and the faces are triangular, a cube has all squares, and a rectangular prism has rectangular bases and rectangular faces

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
HELP ASAP!!! 20 POINTS! PLEASE!! I WILL GIVE BRAINLIEST!!!
JulijaS [17]

Hello :)

(A)If we want to find a, we can F/m=a

(B) F=m.a

F=10.a

F/10 = a

(C) = F=m.a

25=m.5

m= 25/5

m= 5

Have a nice day :)

7 0
3 years ago
Match the addition and subtraction problems to their solutions:
ololo11 [35]

Answer:

1. B

2.c

3. E

4.d

5.A

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Need help<br> Pic either below or above
Tamiku [17]

Answer:

sup mate

Step-by-step explanation:

|x+4|=2

x+4 = +2 or x+4=-2

x= -2 or x = -6

hence we get 2 value -2 and -6 which belongs option 1 so ans is option 1

pls brainliest I'd you don't mind

8 0
3 years ago
What is the width of a rectangle with an area of 5/8 inches and the length of 10 inches?
Nimfa-mama [501]
A = LW......W = A/L
A = 5/8
L = 10

W = (5/8) / 10
W = 5/8 * 1/10
W = 5/80 = 1/16


3 0
4 years ago
Other questions:
  • Suppose that g(x) = F(x-5) which statement best compares the graph of g(x) with the graph of F(x)?
    9·2 answers
  • How can place value help me divide?
    11·1 answer
  • PLEASE HELP = simplify 3/4(-10+2/5)
    14·1 answer
  • Find the slope of the line whose equation is px - qy = r + 1.
    14·2 answers
  • Simplify the expression
    5·1 answer
  • What is the volume of the sphere in terms of ?<br> V = 8<br> in. 3
    9·1 answer
  • Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!
    13·1 answer
  • А 3х + 2y = 8<br>2x + 3y = 12​
    10·1 answer
  • On a map 1 cm = 50 mi. On the map, Grand Canyon is 4 cm from Phoenix. What is the actual distance?
    12·1 answer
  • Digits move one place left in a number when multiplied by 10. This means that if you multiply by 100 (which is 10 x 10), digits
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!