Which expressions are equivalent to the one below? Check all that apply. 34 • 3x

Mathematics

1 answer:

igor_vitrenko [27]3 years ago

8 0

Do 34x 3 and multiply that also by 3 Hope that helped :)

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The greatest common factor of 3m^2n+12mn^2 is

FromTheMoon [43]

$3m^2n=3mn\cdot m\\\\12mn^2=3mn\cdot4n\\\\GCF(3m^2n;\ 12mn^2)=3mn\\\\3m^2n+12mn^2=3mn(m+4n)$

6 0

4 years ago

3. A manufacturing process produces integrated circuit chips. Over the long run, the fraction of bad chips produced by the proce

AnnyKZ [126]

Answer:

0.812 = 81.2% probability that a randomly chosen chip will pass the test

Step-by-step explanation:

Over the long run, the fraction of bad chips produced by the process is 20%.

So 100 - 20 = 80% are good.

All good chips pass the test, while 6% of the bad chips(20%) also pass.

a) (4 points) What is the probability that a randomly chosen chip will pass the test

$p = 0.8 + 0.06*0.2 = 0.812$

0.812 = 81.2% probability that a randomly chosen chip will pass the test

5 0

3 years ago

Tell me this question very fast

GarryVolchara [31]

5-(-4)
5 + 4 = 9

exceeds by 9

8 0

4 years ago

#59<br> Does the limit of f(x) as x approaches 3=does not exist

8090 [49]

Plug x = 3 into the first piece to get
2(x+1) = 2*(3+1) = 2*4 = 8

Do the same for the last piece
x^2 - 1 = 3^2 - 1 = 9-1 = 8

So as we approach x = 3 from either the left or right side, the limiting value is 8

The final answer is 8

4 0

3 years ago

Pls help me I need the answer

svlad2 [7]

Answer:

v = 235.5 ft3

Step-by-step explanation:

r = 5/2 = 2.5 ft, h = 12 ft

$v = \pi r^{2} h= (3.14)(2.5)^{2} (12)=235.5cu.ft$

Hope this helps

3 0

2 years ago