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
Firdavs [7]
3 years ago
12

(2x+2x)+(5x+5x)+(1+1) simplified

Mathematics
1 answer:
zysi [14]3 years ago
4 0

Answer:

You're looking for  14x + 2.

You might be interested in
If one jar of coffee costs $y, what will be the cost of four jars of coffee​
Gnoma [55]
4 jars of coffee is going to cost 4 times $4
7 0
3 years ago
Read 2 more answers
Given that segment AB is tangent to the circle shown in the diagram centered at point C, determine the value of x
Ulleksa [173]

Answer:

<h2>x= 37</h2>

Step-by-step explanation:

This problem can be solved by applying Pythagoras theorem, since the segment AB is tangent to the circle(meaning that the point A is at 90 degree to the circle)

According to Pythagoras theorem "It states that the area of the square whose side is the hypotenuse is equal to the sum of the areas of the squares on the other two sides".

given (as seen from the diagram)

x, hypotenuse= ?

opposite= 12

adjacent= 35

Applying Pythagoras theorem

hyp^2= opp^2+adj^2\\\\hpy=\sqrt{opp^2+adj^2}

Substituting our given data and solving for hpy we have

hyp=\sqrt{12^2+35^2} \\\\hyp=\sqrt{144+1225}\\\\hyp=\sqrt{1369}\\\\hyp= 37

hence x= 37

5 0
3 years ago
Computer keyboard failures are due to faulty electrical connects (8%) or mechanical defects (92%). Mechanical defects are relate
sdas [7]

Solution :

Faulty electrical connects = P(A) = 0.80

Mechanical defects = P(B) = 0.92

Mechanical defects are related to loose keys = P(C/B) = 0.27

Improper assembly = P(D/B) = 0.73

Defective wires  = P(E/A) = 0.35

Improper connections = P(F/A) = 0.13

Poorly welded wires = P(G/A) = 0.52

Now, the probability due to loose keys = 0.27 x 0.92 = 0.2484

Improperly connected = 0.13 x 0.80 = 0.1040

Poorly welded wires = 0.52 x 0.80 = 0.4160

So, the probability that a failure is due to improperly connected or poorly welded wires = 0.1040 + 0.4160

                       = 0.5200

8 0
3 years ago
According to a study, an average of six cell phone thefts is reported in San Francisco per day. Assume that the number of report
lions [1.4K]

Answer:0.29

Step-by-step explanation:

An average of six cell phone thefts is reported in San Francisco per day. This means our mean value, u = 6

For poisson distribution,

P(x=r) = (e^-u×u^r)/r!

probability that four cell phones will be reported stolen tomorrow=

P(x=4)= (e^-6×6^4)/4!

= (0.00248×1296)/4×3×2×1

= 3.21408/24=

0.13392

P(x=5)= (e^-6×6^5)/5!

= (0.00248×7776)/5×4×3×2×1

= 19.28448/120

= 0.1607

probability that four or five cell phones will be reported stolen tomorrow

= P(x=4) + P(x=5)

= 0.13392 + 0.1607

= 0.294624

Approximately 0.29

8 0
3 years ago
Ann can build a model car in 3 hours, while sam can build the same model in 6 hours. How many hours would it take for them to bu
melamori03 [73]
X =  Ann
Y = Sam
3x + 6y
x = -2y
7 0
3 years ago
Other questions:
  • To estimate the number of people in springfield, population 10,000, who have a swimming pool in their backyard, 250 people were
    10·2 answers
  • Find the measure of the indicated angle to the nearest degree.
    9·1 answer
  • Someone please help me with the surface area
    10·2 answers
  • 6x + 5y = 8xy<br>8x + 3y = 7xy​
    7·2 answers
  • Write an equation of a line perpendicular to the line ax + by = c that passes through the point (-1,2).
    5·1 answer
  • A rectangular prism has a volume of 320 cubic cm,and a height of 8 cm . What is the area of its base
    5·1 answer
  • Help plsssssssssssss
    5·2 answers
  • PQR is an isosceles triangle in which PQ = PR. M and N
    10·1 answer
  • (Geometry) Suppose the amount of water in the container is exactly enough to fill the cone. The container is held so that the he
    8·1 answer
  • Please help me with this ASAP
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!