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
astraxan [27]
3 years ago
15

Twice the sum of a number and 5 is 22. What is the number

Mathematics
2 answers:
alexira [117]3 years ago
6 0

Answer:

x=8.5

Step-by-step explanation:

Write an equation

2x+5=22

x represents he unknown number

Solve for x:

2x+5-5=22-5

2x=17

2x/2=17/2

x=8.5

Luden [163]3 years ago
5 0

Answer:<em>Please mark as brainliest :-) </em>

2x+5=22

2x=22-5=17

x=17/2=8.5

You might be interested in
The figure shows two triangles on the coordinate grid: A coordinate grid is shown from positive 6 to negative 6 on the x-axis an
pentagon [3]

Answer:

A 180 degree counterclockwise rotation about the origin followed by a translation 5 units to the right

Step-by-step explanation:

4 0
4 years ago
Answer the question below from I ready
san4es73 [151]
Your answer is going to be the first one: 3^2

6 0
3 years ago
Read 2 more answers
PLEASE HELP
barxatty [35]
M:1 is like saying 300:75. The ratio of employees to the number of cars is : 300:75.

I hoped I helped!
4 0
3 years ago
Read 2 more answers
The complete of an angle measures 37° what is the measure of the angle?
belka [17]

we have given the complement of an angle as 37 degrees.

we need to find out the measure of angle.

we know that complement of an angle is lesser than or equal to 90 degrees.

so the angle is 90-37=53.option c (53)

where 53 is the measure of angle have 37 degree as complement angle.

3 0
3 years ago
How to find the answers
Ksivusya [100]
You should ask for help,Don't be embarrassed to ask.
8 0
4 years ago
Other questions:
  • The grades on the last math exam had a mean of 72%. Assume the population of grades on math exams is known to be distributed nor
    8·1 answer
  • The study report gives a scatterplot for a random sample of penguins. The dive duration is measured in minutes and depth (x valu
    11·1 answer
  • Given that y and x are directly proportional and<br> y=2 when x=7, find the value of y when x=17.5.
    5·2 answers
  • What is the length of PR?
    8·2 answers
  • 4/9times 1/8 simplified and 2/17 times 8/1 simplified
    7·2 answers
  • How can I construct a triangle using these three angles?? Please help I'll give 25 points
    7·1 answer
  • 8. Madison uses 54 beads to make one necklace. If Madison has 2,185 beads, how many necklaces can she make and how many beads wo
    8·1 answer
  • If 10x+6y=7 is a true equation, what would be the value of 6(10x+6y)?
    7·1 answer
  • Without solving, what can you tell about the solution to
    10·1 answer
  • Question 10 of 10
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!