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
xxTIMURxx [149]
3 years ago
10

Which is the value of x in the equation 5x= 15

Mathematics
2 answers:
zmey [24]3 years ago
8 0
The value of x is 3.

In order to get this answer, you need to isolate the x. You do this by simply dividing both sides by 5. Dividing 5x by 5 will result In x and dividing 15 by 5 will result in 3. Therefore, x = 3
MatroZZZ [7]3 years ago
7 0
It is 3 because you take 5 times 3 and it equals 15
You might be interested in
1 cinnamon stick equals how many teaspoons
NemiM [27]
1 cinnamon stick equals 1/2 teaspoons of ground cinnamon
5 0
3 years ago
Which symbol correctly compares the two measurementsone pound 16 oz ​
myrzilka [38]

Answer:

the = symbol

Step-by-step explanation:

there are 16 oz in a pound

7 0
2 years ago
Read 2 more answers
Please help me with this question
Romashka-Z-Leto [24]
Answer
Definition of right angles
8 0
3 years ago
At a dinner, one meal cost $22 and a sales tax of $1.87 was added to the bill.
raketka [301]

Answer:

5.61; 8.5 %

Step-by-step explanation:

Tax = $1.87 per $22 meal

For a $66 meal,

Tax = 66 × 1.87/22

Tax = 3 × 1.87

Tax = $5.61

=====

Tax rate = 1.87/22 × 100

Tax rate = 0.085 × 100

Tax rate = 8.5 %

3 0
2 years ago
How to find the area of a equilateral triangle that has a perimeter of 21?
Romashka-Z-Leto [24]
First, we have to find the length of each side of triangle. Equilateral triangle means 3 sides r in same length, so each side will be 21 ÷ 3 = 7
Now we need to calculate the height of the triangle. We can do this by Pythagoras theorem
Let the height be h
(7/2)^2 + x^2 = 7^2
The area should be 6.0621778265
Or u can say 6.06 corrected to 3 sig fig
8 0
3 years ago
Other questions:
  • How many times does 6 go into 48
    7·2 answers
  • By hw much is the difference of 604 and 406.64 less than thier sum ?
    14·2 answers
  • Inez and Felicia had three days to read a book. Inez read 40 pages the first day, 60 pages the second day, and 125 pages the thi
    14·1 answer
  • Which equation represents a line that is perpendicular to the line whose equation is -2y=3x+7
    15·1 answer
  • Evaluate (a + b)2 for a = 2 and b = 3.<br> 1.) 10<br> 2.)13<br> 3.)25
    6·2 answers
  • How many orders of magnitude bigger is 23,000 than 56?
    9·1 answer
  • -5x + 5= -25<br><br> What is the solution to this equation?​
    6·2 answers
  • Scroll down to see image
    5·1 answer
  • Please solve the following question.
    5·1 answer
  • Which of these is the quadratic parent function?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!