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2 years ago

Solve the proportion to find the value of y

Mathematics

2 answers:

mariarad [96]2 years ago

8 0

Answer:

B: 0.8

Step-by-step explanation:

Just multiply then divide

Leokris [45]2 years ago

4 0

B) y = 0.8

2/9 = 0.222222222222222

0.8/3.6 = 0.222222222222222

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This season, the probability that the Yankees will win a game is 0.49 and the probability that the Yankees will score 5 or more

yanalaym [24]

Answer:

0.226 = 22.6% probability that the Yankees will lose when they score 5 or more runs

Step-by-step explanation:

Conditional probability:

We use the conditional probability formula to solve this question. It is

In which

P(B|A) is the probability of event B happening, given that A happened.

is the probability of both A and B happening.

P(A) is the probability of A happening.

In this question:

If the Yankees score 5 or more runs, either they win, or they lose. The sum of these probabilities is 1.

Probability that the Yankees win:

Event A: Scoring 5 or more runs.

Event B: Winning

The probability that the Yankees will score 5 or more runs in a game is 0.53.

This means that

The probability that the Yankees win and score 5 or more runs is 0.41.

This means that

0.774 probability that the Yankees will win when they score 5 or more runs

What is the probability that the Yankees will lose when they score 5 or more runs?

p + 0.774 = 1

p = 1 - 0.774

p = 0.226

0.226 = 22.6% probability that the Yankees will lose when they score 5 or more runs

4 0

3 years ago

|-19+9|/3-|14-22|/9 give me an answer

MArishka [77]

Answer:22/

= 2 4/

≅ 2.4444444

Step-by-step explanation:

Add: -19 + 9 = -10

Absolute value: abs(the result of step No. 1) = abs(-10) = 10

Divide: the result of step No. 2 / 3 = 10 / 3 = 3.3333333333333 = 10/

Subtract: 14 - 22 = -8

Absolute value: abs(the result of step No. 4) = abs(-8) = 8

Divide: the result of step No. 5 / 9 = 8 / 9 = 0.88888888888889 = 8/

Subtract: the result of step No. 3 - the result of step No. 6 = 10/

- 8/

= 10 · 3/

3 · 3

- 8/

= 30/

- 8/

= 30 - 8/

= 22/

6 0

2 years ago

Question below..................

morpeh [17]

............ ........... .

7 0

2 years ago

Any and all help would be appreciated!

SpyIntel [72]

The way we can find out the unit rate (also known as the SLOPE) is by using the table as coordinates!

The slope formula is $\frac{y2 - y1}{x2 -x1}$

With the table, the TIME column can be "x"

The DISTANCE column can be "y"

____________________________

As coordinates, it would look like...

(0,0)

(20, 25)

(30, 37.5) and so on!

_____________________________

All we need to do now is use 2 of these coordinates and plug them into the slope formula in their correct places to find the unit rate!

Example:

solve!

$\frac{37.5 - 25}{30 - 20}$ = 12.5/10 ⇒ 1.25 ( or 5/4 in fraction form)

8 0

2 years ago

Sam is making trail mix the recipe requires 1 1/2 cups of raisins for 6 cups of peanuts. How many cups will he of raisins will h

LuckyWell [14K]

You will need .5 cups of rasi w

7 0

2 years ago