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
Tanzania [10]
3 years ago
7

⚠️ Urgent PLS HELP !!! find the value of x.

Mathematics
1 answer:
jok3333 [9.3K]3 years ago
5 0

Answer:

x = 14.5

Step-by-step explanation:

This is a supplementary angle, meaning the sum of the angles is 180°.

We can find the value of x by combining like terms.

5x - 6 + 7x + 12 = 180.

5x and 7x are alike.

5x + 7x = 12x.

-6 + 12 = 6.

The final equation is 12x + 6 = 180.

We can solve this by subtracting 6 from 180.

180 - 6 = 174.

12x = 174

Lastly, we divide 174 by 12.

174 / 12 = 14.5

Therefore, x is equal to 14.5

You might be interested in
We want to compare the quality of three Tablet products: Tablet Product A has a Mean Time Between Failures (MTBF) 10,000 hours,
skelet666 [1.2K]

Answer:

The Availability of tablets A,B and C are equal

Step-by-step explanation:

Computation for Which tablet has better Availability

Using this formula

Availability of Tablet=MTBF/ ( MTBF + MTTR)

Where,

MTBF represent Mean Time Between Failures

MTTR represent Mean Time To Repair

Let plug in the formula

Availability of Tablet A = 10,000hrs/(10,000hrs + 10hrs)

Availability of Tablet A= 0.999

Availability of tablet B = 11,000hrs/( 11,000hrs + 11hrs )

Availability of Tablet B= 0.999

Availability of Tablet C = 12,000hrs/ ( 12,000hrs + 12hrs)

Availability of Tablet C= 0.999

Based on the above calculation the Availability of all the 3 tablets are equal

Therefore the Availability of tablets A,B and C are equal.

3 0
3 years ago
What is 27×89.5=??????
tiny-mole [99]

Answer: The answer is 2416.5

4 0
3 years ago
Read 2 more answers
Volume of a sphere with a diameter of 8 meters? Use 3.14 for pi.
kvasek [131]
Answer:   " 267.95 m³ " .
______________________________________________________
Explanation:
________________________________________________________


V = (4/3) * \pi * r³ ;

Given: diameter, "d" = "8 m" ;

radius, "r" = 8 m / 2 = 4 m " 
    
V = (4/3) * \pi * r³

V = (4/3) * \pi *(4m)³

V = (4/3) * (3.14) * 4³ * m³  ; 

V = (4/3) * (3.14) * (4*4*4) * m³ ;

V = (4/3) * (3.14) * (64) * m³ ;

V = 267.9466666666666667 m³ ;

round to: " 267.95 m³ " .
_________________________________________________________
4 0
3 years ago
The ratio of the number of women to the number of men to the number of children in a room is 5:2:7, respectively. what is the to
liraira [26]
Well it depends whether or not the ratio was originally simplified. But, assuming that it was not, there would be a total number of 14 people in the room. However, if it was, it would be a multiple of 14.
I'm sorry if this is confusing, I can further explain if you want!
5 0
3 years ago
Name a pair of vertical angles
Airida [17]
DAE
and
BAF
They are vertical angles
8 0
3 years ago
Read 2 more answers
Other questions:
  • The sum of three certain consecutive numbers is 240. Find the three numbers. [Hint: Let x stand for the smallest number. Since t
    5·1 answer
  • A machine that makes softballs can produce 30 balls per hour. In a 5 day work week of 8 hours each day, how many softballs will
    11·1 answer
  • Help on this question​
    5·1 answer
  • Two players, A and B, alternately and independently flip a coin and the firstplayer to obtain a head wins. Assume player A flips
    7·1 answer
  • Can you compare any two unit rates ?
    8·2 answers
  • Is 6740 divisible by 3 and 10
    6·1 answer
  • In ΔOPQ, the measure of ∠Q=90°, the measure of ∠O=26°, and QO = 4.9 feet. Find the length of PQ to the nearest tenth of a foot.
    15·1 answer
  • Evaluate the expression for the given variable value. <br><br> p+ 4/15;p=4/5
    7·2 answers
  • HELPPPPPPP. Marie has two boxes of colored markers. Each box contains 3 markers. In
    9·1 answer
  • Can someone help me
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!