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AfilCa [17]
2 years ago
15

You have a hat with 5 gray, 3 red, 5 white, and 2 green marbles in it. Find the probability of picking a marble, replacing it, a

nd picking another marble.
P(red, not green)=

P(red, white)=

P(gray, gray)=
Mathematics
1 answer:
nordsb [41]2 years ago
6 0

Answer:

100% chance. I don't know if you mean a certain color. We need to know that color if you want us to help you. But, if you really just want to pick a marble, replace it, and pick another, you will ALWAYS get a marble.

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In the diagram to the​ right, GKNMVRPT. Find the value of x. Give the scale factor of the left polygon to the right polygon
emmainna [20.7K]

Answer:

Step-by-step explanation:

X+2

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3 years ago
Horse Of Course sells "Juan the horse" t-shirts for $23. Due to increased popularity, the store will raise the price by 8%. What
Sliva [168]

Answer:

the new price of the t-shirt is $24.84

Step-by-step explanation:

The computation of the new price of the t-shirt is shown below

= Price of the t-shirt × (1 + increased percentage)

= $23 × (1 + 0.08)

= $23 × 1.08

= $24.84

Hence, the new price of the t-shirt is $24.84

We simply applied the above formula so that the correct value could come

And, the same is to be considered

7 0
3 years ago
What is the sum of StartRoot negative 2 EndRoot and StartRoot negative 18 EndRoot?
Darya [45]

Answer:

4 \sqrt{2} i

Step-by-step explanation:

We want to find the sum of

\sqrt{ - 2}  +  \sqrt{ - 18}

We can rewrite this as

\sqrt{ 2 \times  - 1}  +  \sqrt{ 18 \times  - 1}

This becomes;

\sqrt{2}  \times  \sqrt{ - 1}  +  \sqrt{18}  \times  \sqrt{ - 1}

Recall that;

i =  \sqrt{ - 1}

This implies that;

\sqrt{2} i + 3 \sqrt{2} i

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4 \sqrt{2} i

3 0
3 years ago
Determine the intercepts of the line.
Nastasia [14]

Answer:

X intercept- (4.333,0)

Y intercept--(0,-13)

5 0
3 years ago
The women of latvia are the tallest in the world with an average height of 170 cm, which is what in feet and inches?.
Leto [7]

Step-by-step explanation:

Convert the given value in cm into feet and inches.

<u>Use the unit rates:</u>

  • 1 foot = 30.48 cm
  • 1 inch = 2.54 cm

<u>Convert:</u>

  • 170 cm = 170/30.48 feet = 5.58 feet (rounded)
  • 170 cm = 170/2.54 inches = 66.93 inches

or

  • 170 cm = 5 feet and 17.6 cm = 5 feet and 7 inches (rounded)
6 0
2 years ago
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