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
UkoKoshka [18]
3 years ago
10

A number decreased by half of the number is four find the number Help please!

Mathematics
2 answers:
Tomtit [17]3 years ago
6 0

Answer:

0

Step-by-step explanation:

Write equation:

x=the unknown number

x-x/2=4x

Next: Solve equation

Isolate the variable on one side. The answer is:

x=0 The number is 0.

BARSIC [14]3 years ago
5 0

Answer:

8

Step-by-step explanation:

You might be interested in
A pyramid at a museum has a height of 21 meters and a square base with side lengths of 30 meters. 21 m 30 m What is the approxim
Orlov [11]

Answer: 6,300 m^3

Step-by-step explanation:

Put numbers into calculator

5 0
2 years ago
What’s the value of x?
belka [17]
In math, value is a number signifying the result of a calculation or function. So, in the example above, you could tell your teacher that the value of 5 x 6 is 30 or the value of x + y if x = 6 and y = 3 is 9. Value can also refer to a variable or constant. also It is called a "variable" or sometimes an "unknown".
8 0
3 years ago
What is -x^2 if x=-2
yanalaym [24]

Answer:

-4

Step-by-step explanation:

plug in -2

-(-2)^2 = -4

4 0
4 years ago
Read 2 more answers
Officials estimate that 320,000 Boston-area partygoers attended last year's Independence Day celebration on the banks of the Cha
Anna11 [10]

40 ton x 2000 = 80,000 pounds

320000/8000 = 40 pounds per person

7 0
3 years ago
Calculate the area of a triangle with a base 14cm long and a height of 20cm
babunello [35]
So the area of a triangle formula is a=hb times b /2  so 14 times 20 is 180 divide by 2 is 140
3 0
4 years ago
Read 2 more answers
Other questions:
  • How many quarters,dimes,and nickels are in $4.60
    13·2 answers
  • Find tea. Write your answer in simplest radical form
    8·1 answer
  • The following a function (6,3), (-1,2), (-1,-1), (4,3)
    12·1 answer
  • How do you reduce 2 1/32
    12·1 answer
  • Please help I will give brainliest!!
    9·1 answer
  • Pls help I’ll give you brainly
    7·1 answer
  • D. 3h =
    9·1 answer
  • Please help me!! I don't understand<br> No linksssss
    12·1 answer
  • What is the slope of the line that passes through the point (-4,-4)and (6,4)?
    7·1 answer
  • PLS HELP!!! No links pls and Ty &lt;333
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!