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yaroslaw [1]
2 years ago
9

Chris wanted to know how likely he is to win at his favorite carnival game. He conducted 50 tests and won 15 times. What is the

probability that he will win next time he plays? All answers are rounded to the nearest hundredth. a.) 0.15 b.) 0.30 c.) 0.50 d.) 0.35 SUBMIT MY ANSWER g
Mathematics
1 answer:
aleksklad [387]2 years ago
3 0

Answer:

b.) 0.30

Step-by-step explanation:

15/50 = 0.3

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Prime factors of 20 i dont know this question
dem82 [27]

Answer:

 2 x 2 x 5,

Step-by-step explanation:

20 = 1 x 20

        2 x 10

        4 x 5

Factors of 20= 1, 2, 4, 5, 10, 20.

Prime factors are = 2 x 2 x 5,

6 0
3 years ago
Read 2 more answers
A line passes through the point (2, -9) and has a slope of -9. Write an equation in point-slope form for this line.
Natali [406]

Answer:

y+9 = - 9x +18

Step-by-step explanation:

Line is passing through the point (2,\: - 9) =(x_1,\:y_1) and has slope (m) = - 9

General equation of line in point slope form is given as:

y-y_1 = m(x-x_1)

Therefore

y-(-9) = - 9(x-2)

y+9 = - 9x +18

This is the required equation of line in point slope form.

4 0
2 years ago
On Saturday, you spend $33, give $15 to a friend, and receive $20 for mowing your neighbor’s lawn. You have $21 left. Use two me
tia_tia [17]

21+20-15-33=x

x=-7

Hope this helped☺☺

8 0
3 years ago
What is 100 minus 6x equals 160 - 10x answer
In-s [12.5K]
10 - 6x = 160 - 10x
     +6x            +6x

-10 + 6 = -4

10 = 160 - 4x
         -160

10 - 160 = -150

-4x = -150

-4x/4 = -150/-4 

x= 37.5
4 0
3 years ago
ANSWER IF YOU KNOW!
boyakko [2]
2/3x=(-20)
X=(-20)x 3/2 ( 2/3 actually changes into 3/2(it's reciprocative form)when the number crosses the equal sign)
X=(-10) x 3
X= (-30)

Hope it helps....
7 0
3 years ago
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