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2 years ago

Find the probability of each event. Answer IN FRACTION form.

Mathematics

1 answer:

Sloan [31]2 years ago

4 0

Total amount of students = 6

Total amount of girls = 4

So, chance of picking a girl first time is 4/6 or 2/3 chance

But remember! The girl is picked, and we do not want to replace her back into the set. So total amount of students drop to 5 and girls drop to 3

So using that logic, The probability of choosing all girls = 4/6 * 3/5 * 2/4 * 1/3 = 1/15.

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SOMEONE HELP ME PLEASE

OlgaM077 [116]

Step-by-step explanation:

If Angle 1 = 94°

Then

Angle 2 = 180°-94° = 86°

( Linear pairs or supplementary angles with angle 1 )

Angle 3 = 94°

( Corresponding angle with angle 1 )

Angle 4 = 86°

( Corresponding angle with angle 2 )

Angle 5 = 94°

( Exterior alternate angle with angle 1 or vertically opposite angle with angle 3 )

Angle 6 = 86°

( Alternate Interior angle with angle 2 or vertically opposite angles with angle 4 )

Angle 7 = 94°

( Alternate Interior angle with angle 3 and vertically opposite angles with angle 1)

Angle 8 = 86°

( Alternate exterior angle with angle 4 or vertically opposite angles with angle 2 )

Hope it helps you!!

#IndianMurgaツ

3 0

2 years ago

CORRECT ANSWER GETS BRAINLIEST

Kisachek [45]

Answer:

$\frac{1}{18}$

Step-by-step explanation:

The problem is asking for the fraction to be divided by a whole number. This is equal to multiplying a fraction by the reciprocal of the whole number.

$\frac{1}{3} /6$

$\frac{1}{3} *\frac{1}{6}$

Then you can multiply like a regular multiplication problem

$\frac{1}{18}$

The final answer would be $\frac{1}{18}$

8 0

3 years ago

What number must you add to complete the square? x^2+22x=50

Kay [80]

Answer:

Step-by-step explanation:

hello :

you add 11² to complete the square

x²+22x+11²=50+11²

(x+11)² = 171

4 0

3 years ago

27-[18+(16÷(2×3-4))]

tia_tia [17]

Answer:

Step-by-step explanation:

27 - {18 + (16 ÷ (2 x 3 - 4))}

27 - {18 + (16 ÷ (6 - 4))}

27 - {18 + (16 ÷ 2)}

27 - {18 + 8}

27 - 26 = 1

4 0

2 years ago

Select all decimals that are equivalent to

shtirl [24]

Answer:

B, E

Step-by-step explanation:

( 9 × 100 ) + ( 2 × 10 ) + ( 3 × 0.10 ) + ( 5 ×0.01 ) = 920.35

A. 92.35

B. 920.350

C. 902.35

D. 92.350

E. 920.35

F. 920.035

7 0

3 years ago