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Elena L [17]
3 years ago
8

Pls help with these asap

Mathematics
1 answer:
____ [38]3 years ago
3 0
I think number 5 is A, the picture is kind of blurry. 
3²×4²×3^4 = 3^6×4²

Number 6 is B.
In 5x+2
The +2 means two more and the 5x is five times a number, 
therefore, it would be two more than five times a number
You might be interested in
How do you solve for #23
Bingel [31]
5 is you answer because absolute value is the distance on a number line from 0
8 0
3 years ago
Combine as indicated by the signs. Write variables alphabetically in your answer. 3/x+1/xyz+2/xy
Free_Kalibri [48]
\frac{3yz+2z+1}{xyz} should be your answer
3 0
3 years ago
Read 2 more answers
A box contains 20 red balls, 25 white balls, and 55 blue balls. Suppose that 10 balls are selected at random one at a time with
hoa [83]

Answer:

0.164 = 16.4% probability that at least one color will be missing from the 10 selected balls.

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

Determine the probability that at least one color will be missing from the 10 selected balls.

Red missing:

Each time, there are 55 + 25 = 80 non-red balls, out of 100. So, in each of the 10 trials, 80% = 0.8 probability of not picking a red ball. The probability that no red ball is picked is given by:

(0.8)^10 = 0.1074

White missing:

55 + 20 = 75 non-white balls, out of 100, in each trial. The probability that no white ball is picked is given by:

(0.75)^10 = 0.0563

Blue missing:

45 non-blue balls, out of 100. The probability that no blue ball is picked is given by:

(0.45)^10 = 0.0003

Total:

0.1074 + 0.0563 + 0.0003 = 0.164

0.164 = 16.4% probability that at least one color will be missing from the 10 selected balls.

5 0
3 years ago
Please help me with number 8 please!!
forsale [732]
The answer to number eight is
That it would have to reflect in the middle and it has Proportional angles.
7 0
2 years ago
Two angles are supplementary. One angle has a measure of 44 degrees. What is the measure of the other angle?
xxMikexx [17]
If A and B are supplementary angles, then:
A+B=180º


In this case:
A=44º

44º+B=180º
B=180º-44º=136º

Anser: the measure of the other angle is 136º
7 0
3 years ago
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