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3 years ago

Lara tossed a fair coin 3 times. What is the probability of getting heads in the first two trials?

2 answers:

7 0

I believe that it would be 4 over 8, if you consider the fact that it asks about the first two times (not all 3) meaning that there would be a 50% chance of flipping either a heads or tails.

I hope this helps you.

Gemiola [76]3 years ago

4 0

2 over 8 is the correct answer

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Pepsi [2]

Answer:

X = 3 or higher

Step-by-step explanation:

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3 years ago

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Grayson lives 4/5 miles from the park he already walked 3/4 of the way to the park how far has Grayson walked

defon

Algebra

Grayson has already walked 0.6 miles

Step-by-step explanation:

Grayson lives $\frac{4}{5} \\$ miles from park

So the total distance is $\frac{4}{5} \\$ miles

He has already waked $\frac{3}{4\\}$ of the way to the park

If the total distance between Grayson's house and Park is $d_{total}$

and the distance he has already walked is $d_{walked}$

Then $d_{walked} = \frac{3}{4}$ × $d_{total}$

⇒ $d_{walked} = \frac{3}{4}\\$ × $\frac{4}{5} \\$

⇒ $d_{walked}\\$ = $\frac{3}{5}$ miles

⇒ $d_{walked}\\$ = 0.6 miles

Hence, Grayson has already walked 0.6 miles

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3 years ago

Question 2 Geometry pls

algol13

Answer:

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Step-by-step explanation:

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4 years ago

Solve for y.<br> -6y=-18<br> Simplify your answer as much as possible.

Diano4ka-milaya [45]

Answer:

y=3

Step-by-step explanation:

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Since both the denominator and numerator are negative, the result will be positive:

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4 years ago

A 32-ounce tub of yogurt contains 5 servings. How many ounces of yogurt are in 1<br> serving?

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Answer:

32/5 ounces or approximately 6.4 ounces.

Step-by-step explanation:

We are trying to find the unit rate, so divide 32 by 5 to see how many ounces in just 1 serving.

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3 years ago

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