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Stels [109]
3 years ago
15

Find the possibability of 1 head when flipping 3 coins

Mathematics
1 answer:
iogann1982 [59]3 years ago
3 0
The probability of flipping 1 head when flipping 3 coins is 3/8.
Hope I helped!
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there are 2 numbers that are twice as far from 23 as they are from 38. Those two numbers are? QUICKK PLS
sergeinik [125]

Answer:

53&8

Step-by-step explanation:

38-23=15

23+15+15=53

23-15=8

5 0
2 years ago
Help!!
Makovka662 [10]

Answer:

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8 0
3 years ago
Alinethatincludesthepoint(6, 3)hasaslopeof 2 . what isitsequationin slope -intercept form?
Marianna [84]
Hi Kay, the point-slope form of a line is given by: y - y1 = m(x - x1). Substituting the given point, (6, -8), and the slope, -2, gives: y - (-8) = -2 * (x - 6) This becomes: y + 8 = -2x + 12
3 0
3 years ago
Answer each question using ratios.
Gnom [1K]

Answer:

B) 42:28

Step-by-step explanation:

First, let's get 12:18 simplified to make it easier to compare:

12:18 -> 4:6 - > <u>2:3</u>

Now let's check it against all the options:

A) 20:30 -> 2:3 and 2:3 = 2:3

Not our answer as it is congruent (equal too, the same as, etc)

B) We can see that the first number is larger than the second number, so without doing too much math we can see this is our answer!

42:28

(it simplifes to 6:4 -> 3:2)

(we do not have to do the following as we already have an answer, but here is the math)

C) 4:6

4:6 ->

2:3 = 2:3

D) 2:3

2:3 = 2:3

5 0
2 years ago
Evaluate the expression when a= 6 and c= -6. -a+9c​
Troyanec [42]

Answer:

=-a +9c

=-6+9×-6

=-6+(-54)

=-6-54

=-60

hope it helps you!!!

stay safe healthy and happy!!!!

7 0
3 years ago
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