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omeli [17]
3 years ago
9

PROBABILITY. Areas of regions: Entire Target=84in^2, Red area=28in^2, Green area=7in^2, Yellow area=9.42in^2, Blue area=39.58in^

2. If you hit the yellow target, you win $2. Hit green target, you win $2. Hit red target, you win $4. Hit anywhere else, you lose $3. Assume if costs $0 to play. What’s the probability and pay off $ amount for red, yellow, green, and blue? What’s the expected value for playing this game? Round result to at least 3 decimal spaces. Is the game fair? Why or why not?
Mathematics
1 answer:
abruzzese [7]3 years ago
8 0

Answer:

HIIIIIIIIIIIIIIIIIIIIIIIIII

Step-by-step explanation:

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One letter tile is redrawn form the bag abd replaced 300 times. Predict how many times a consonant will not be picked.
algol13
239 times i think, hope this helped
6 0
3 years ago
Encuentre el valor de la variable en la siguiente ecuación<br><br> 4−x7=−8
melisa1 [442]

Answer:

x = 1.71428571429 (1.7)

Step-by-step explanation:

4 - 7x= -8

-4         -4

-7x = -12

/-7      /-7

x = 1.71428571429

x = 1.7

7 0
2 years ago
Solve the inequality:-3x-4/7 &gt;5
Aliun [14]

x < -  \frac{13}{7}

add \frac{4}{7} to both sides

- 3x > \frac{4}{7} + \frac{35}{7}

- 3x > \frac{39}{7} ( divide both sides by - 3 )

note that when we divide/ multiply by a negative quantity we must reverse the inequality symbol

x < - \frac{13}{7}



6 0
3 years ago
PLEASE HELP ITS A TIMED QUIZ IM DESPERATE ILL GIVE U BRAINLIEST AND A THANKS PLEASE
den301095 [7]

Answer:

2000 = 600 + 2/5x ; 3500 ft

How To Solve:

2000 = 600 + 2/5x

Combine multiplied terms into a single fraction

2000 = 600 + 2/5x

2000 = 600 + 2x/5

Subtract 600 from both sides of the equation

2000 = 600 + 2x/5

2000 - 600 = 600 + 2x/5 - 600

Simplify

Subtract the numbers

1400 = 600 + 2x/5 − 600

Subtract the numbers

1400 = 2x/5

Solution

X = 3500

7 0
3 years ago
Here’s a graph of a linear function. Write the equation that describes that function
inessss [21]

Answer:

The equation of the line is y = 1/4x - 4

Step-by-step explanation:

In order to find this, start with two points that are on the line. We'll use (0, -4) and (4, -3). Now we can use the slope formula to find the slope.

m(slope) = (y2 - y1)/(x2 - x1)

m = (-4 - -3)/(0 - 4)

m = -1/-4

m = 1/4

Now that we have this, we can use that slope and a point in point-slope form. Then we solve for y to get the equation.

y - y1 = m(x - x1)

y - -4 = 1/4(x - 0)

y + 4 = 1/4x

y = 1/4x - 4

8 0
3 years ago
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