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3 years ago

10

the probability of drawing a red coin after three red coins are put back in the bag to replace the blue one that has been remove

d is?

1 answer:

Wewaii [24]3 years ago

3 0

4? I'm not sure. Just guessed.

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One month,ruby worked 6 hours more than Isaac, and Svetlana worked 4 times as many hours as ruby. Together they worked 126 hours

Misha Larkins [42]

I + 6 = r

4r = s

i + r + s = 126

4i + 24 = 4r

s= 4r

i = r-6

4i+24=i+6
-3i=18

i = 6

Solve the rest

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3 years ago

The variables x and y have a proportional relationship, and y=5/6 when x=3/4. Which equation represents this relationship?

seropon [69]

Answer:

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2 years ago

at the bake sale connie bought 4 chocolate cookies kevin bought 4 brownies and luis bought 6 sugar cookies in simplest form what

ch4aika [34]

3/7 is the correct awnser as u can see because connie has 4 choclate cookies and kevien bought 4 brownies and luis bought 6 sugar cookies and in the simplest form the fraction would be 3/7.

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3 years ago

Which is bigger 3 yards is 10 feet

77julia77 [94]

1 yard = 3 feet.

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Hope that helped =)

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3 years ago

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If 75% is 60 pounds what is the full cost

otez555 [7]

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