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
soldi70 [24.7K]
3 years ago
13

What is the difference between 5 times a number and 10 is 0

Mathematics
2 answers:
ziro4ka [17]3 years ago
4 0
" the difference " means subtract

The difference between 5 times a number and 10 is 0...

5x - 10 = 0 <== ur equation
5x = 10
x = 10/5
x = 2 <== ur number
11111nata11111 [884]3 years ago
3 0
Difference means subtraction and a number means a variable so
5x-10=0 5 times a number is 5x and difference is subtraction to 10 so 5x-10 and the word is means equals.

5x-10=0
You might be interested in
A line that passes through [-7,3] and [-6,-1]
juin [17]
Sorry idk, but I’ll try to do it
3 0
3 years ago
A) x= all real #s<br>B) x&gt;0<br>C) x=5<br>D) x=12​
sashaice [31]

Answer:

Set of all real numbers

Step-by-step explanation:

When we talk of domain, we mean the possible values of x that the equation can take without being undefined

So x-values that makes the equation defined are the domain of the graph

From the diagram, we can see that the graph extends from negative infinity to positive infinity

What this mean is that the possible values here come from the top right and extends to the left

So this means that the range of possible values are the set of all real numbers

5 0
2 years ago
Please help, I don't get this
Alex

Answer:

The answer is c

Step-by-step explanation:

My college brother told me this is the answer if it isn't I'm sorry but it's his fault

8 0
3 years ago
2.<br> Which of the functions below is an inverse of the quadratic function f(x) = x2 - 3 ?
mezya [45]

Answer:

the inverse of the quadratic function f(x) = x^2 - 3  is \mathbf{f^{-1}(x)=\pm \sqrt{x+3}}

Step-by-step explanation:

We need to find inverse of the quadratic function f(x) = x^2 - 3

Let

y=x^2-3

Replace x and y

x=y^2-3

Now, we will solve for y

Adding 3 on both sides

x+3=y^2-3+3

x+3=y^2

Taking square root on both sides

\sqrt{y^2}=\sqrt{x+3}\\y=\pm \sqrt{x+3}

Now replace y with f^{-1}(x)

f^{-1}(x)=\pm \sqrt{x+3}

So, the inverse of the quadratic function f(x) = x^2 - 3  is \mathbf{f^{-1}(x)=\pm \sqrt{x+3}}

3 0
2 years ago
Help I will gave u brilliant answer please help​
JulsSmile [24]

Answer:

a) 15/8   b) 25/18

Step-by-step explanation:

a) First bring all the fractions to a common denominator (I'm going to use 8th's). 5/8 is already simplified, 1/2=4/8, and 3/4=6/8. Then, simply add the numerators and leave the denominator:  \frac{5+4+6}{8} =\frac{15}{8}

Since this can not be simplified any further, your final answer is 15/8.

b) Start by bringing all the fractions to a common denominator (for this problem, we'll use 18th's). 2/3=12/18, 1/6=3/18, and 5/9=10/18. Then just add all the numerators and leave the denominator the same: \frac{12+3+10}{18} = \frac{25}{18}

Since this cannot be simplified further either, your final answer is 25/18.

Hope this helps! :)

4 0
1 year ago
Read 2 more answers
Other questions:
  • What is 8-4/5f&gt;-14-2f
    14·2 answers
  • the total cost of a jacket and a sweater was $77.54. if the price of the jacket was $3.98 less than the sweater, what was the pr
    13·1 answer
  • Chelsea has four hours of free time on Saturday. She would like to spend no more than 2/3 of an hour on each activity. How many
    14·1 answer
  • What are the zeros of the quadratic function f(x)=2x^2+8x-3
    10·1 answer
  • A ball is thrown into the air with an upward velocity of 32 ft/s. Its height h in feet after t seconds is given by the function
    8·2 answers
  • Show work and answer .............
    12·1 answer
  • Idk wby it sets it up so weird in word form so imma just put this here
    10·2 answers
  • At a sleepover, three friends ate of a pizza. For a snack the next day, the friends
    15·1 answer
  • I really really really need help with this
    11·2 answers
  • Sarah wants to swim across a 193 m river. Due to the current she is swept 67 m downriver from where she wanted to be. What is th
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!