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
storchak [24]
3 years ago
13

What is the value of x?

Mathematics
2 answers:
VladimirAG [237]3 years ago
8 0
Value of x is 10 duhhhhhh
erastova [34]3 years ago
4 0

Answer: the letter x is often used in algebra to mean a value that is not yet known. It is called a variable or sometimes an unknown. In x + 2=7, is a variable, but we can work out it's variable if we try!

Step-by-step explanation:

You might be interested in
Samuel has 20$ in his savings account before he makes a deposit of $160. After 2 weeks, he withdraws $160. How did samuels savin
olganol [36]
Since he deposited 160 then took out 160 it did not change
6 0
3 years ago
If f(x)=x sqrt -25 and g(x)=x-5, what is the domain of (f/g)(x)?
givi [52]

Answer:

<h2>R-{5}</h2>

Step-by-step explanation:

f(x)=x²-25=(x-5)(x+5)

g(x)=x-5

(f/g)(x)=<em>(x-5)</em>(x+5)/<em>(x-5)</em>=x+5;   for x≠5

D=R-{5}

4 0
3 years ago
Read 2 more answers
A person can pay $27 for a membership to the science Museum and then go to the museum for just a $1.00 per visit. What is the ma
HACTEHA [7]

Answer:

10

Step-by-step explanation:

27 + 1(10) = 37

7 0
3 years ago
Read 2 more answers
the cost of 5 cans of dog food is $4.35. at this price how much do 11 cans of dog food cost explain your reasoning. ASAP
mestny [16]

Answer:

Cost of 11 cans of Dog food is $9.57

Step-by-step explanation:

Cost of 5 cans of dog food = $4.35

So to find out the cost of 11 cans of dog food at the same price, we need to calculate the price of 1 can of dog food.

<u>Calculation for finding out cost of 1 can of dog food</u>

The price $4.35 which is given is the price of 5 cans

So to find the cost of 1 can, we need to divide the given price by 5

5 Cans of dog food = $4.35

1 can of dog food = 4.35 ÷ 5

1 can of dog food = $0.87


<em><u>Now to find out the price of 11 cans, we will multiply the price of 1 can with 11</u></em>

Cost of 11 cans = 11 × $0.87

                          = $9.57

6 0
2 years ago
Plz help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
____ [38]

Answer:

24x

6x + x - 2

Step-by-step explanation:

You combining the 4 sides of the square

6x + 6x + 6x + 6x

Same with the triangle

3 0
2 years ago
Other questions:
  • Please help me asap!!
    15·1 answer
  • -2x+y=7<br>y=-4x-11<br>answer choices<br>a.(3,1)<br>b.(10,-51)<br>c.(0,7)<br>PLEASE SHOW WORK!!
    10·1 answer
  • PLEASE PLEASE PLEASE HELP!! Explanations on how to set it up would be great!
    14·1 answer
  • Pleeeeeeeeaaaseeeeee help meeeeeeee!!!!!!!!!
    10·2 answers
  • Find the exact value of the trigonometric function of theta from the given information. cosine thetaequalsnegative StartFraction
    12·1 answer
  • Circle as A diameter of 10 cm what is the circumference use 3.14 For £ and do not round your answer be sure to include the corre
    6·1 answer
  • -2|x|=20<br> Solve for x
    15·2 answers
  • What is the equation for the line of reflection? A) x=3 B) y=3 C) y=x D) x=6
    7·1 answer
  • What is the slope of the line?
    5·1 answer
  • Need help quickly!!!!!!!!!!!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!