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pashok25 [27]
3 years ago
10

What is the probability of getting three tales

Mathematics
2 answers:
Fynjy0 [20]3 years ago
8 0

Answer:

12.5%

Step-by-step explanation:

natulia [17]3 years ago
7 0

Answer:

\frac{1}{8}.

Step-by-step explanation:

To solve this, we will first need to think about the probability of getting "tails". A coin has two sides, meaning landing on "tails" would result in a probability of \frac{1}{2} per toss.

In the question, a total of 3 tosses is given. This means we will need to multiply the probability 3 times:

\frac{1}{2} ×\frac{1}{2} ×\frac{1}{2} = \frac{1}{8} .

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For geometry:(<br><br> i’ll give a brainist!!!
kvasek [131]
<h3>Answer: Angle Q = 133 degrees</h3>

========================================================

Work Shown:

Recall that for any triangle, the three angles always add to 180

P+Q+R = 180

(x+13) + (10x+13) + (2x-2) = 180

(x+10x+2x) + (13+13-2) = 180

13x+24 = 180

13x = 180-24

13x = 156

x = 156/13

x = 12

Now that we know x, we can find the angle measures

  • angle P = x+13 = 12+13 = 25 degrees
  • angle Q = 10x+13 = 10*12+13 = 120+13 = 133 degrees
  • angle R = 2x-2 = 2*12-2 = 24-2 = 22 degrees

As a way to check if we have the right answer or not, we see that,

P+Q+R = 25+133+22 = 180

So the answer is confirmed.

4 0
3 years ago
A line that passes through the point (x,y), with a y-intercept of b and a slope of m, can be represented by the equation y = mx
tester [92]

Answer:

b=-18

Step-by-step explanation:

If a line that passes through the point P(x_o,y_o)and it has slope m, the equation of the line is:

y-y_o=m(x-x_o)~=>y=mx+y_o-mx_o~=>b=y_o-mx_o\\\\b=-6-4(3)=-18

4 0
3 years ago
What is One-third divided by one-fourth?
irina1246 [14]
The correct answer according to my brain is 1/7
6 0
3 years ago
Read 2 more answers
What is the answer to 677 x 44?
vodomira [7]

Answer:

29,788

Step-by-step explanation:

677 x 44

29,788

7 0
3 years ago
Read 2 more answers
Can anyone solve this ​
Sergeu [11.5K]

Step-by-step explanation:

  • 3x-12x=24-9x
  • -9x=24-9x
  • -9x+9x=24
  • 0=24

It has no solution

5 0
3 years ago
Read 2 more answers
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