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White raven [17]
3 years ago
8

A hat contains marbles. Of them, are red and are green. If one marble is randomly selected out of this hat, what is the probabil

ity that this marble is red? Round your answer to two decimal places.
Mathematics
1 answer:
maksim [4K]3 years ago
4 0

Answer:

?

Step-by-step explanation:

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Identify the x-intercept and y-intercept of the equation below.
Lady_Fox [76]
Divide by 21 to put the equation in intercept form.
  x/(21/9) + y/(-21/7) = 1
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The x-intercept is (7/3, 0)
The y-intercept is (0, -3)

The 3rd choice is appropriate.

8 0
3 years ago
Sebastian has $3.75 worth of dimes and quarters. He has a total of 21 dimes and quarters altogether. Determine the number of dim
Nostrana [21]

Answer:

Sebastian cold have 10 dimes and 11 quarters.

Step-by-step explanation:

11 quarters = $2.75

10 dimes = $1.00

6 0
3 years ago
Help Which graph has x-intercepts of -3 and 4?
Tju [1.3M]

Answer:

the last graph

Step-by-step explanation:

bcoz the curve touching -3 and 4 on x axis

4 0
2 years ago
Write 1,386 as the product of its prime factors. A. 2 x 3 x 3 x 7 x 11 B. 2 x 693 C. 2 x 3 x 7 x 33 D. 2 x 3 x 231
Olenka [21]
Hello there,

The "prime factor's" of 1,386 would be "2*3*3*7*11.

When we multiply those together. We get 1,386.

Hope this helps.

~Jurgen
5 0
3 years ago
Simplify the expression -2( p + 4) 2 - 3 + 5p
solmaris [256]

Answer:

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Step-by-step explanation:

multiply the bracket by -2*2(-4) , -4p - 16 - 3 +5p , 5p - 4p= p & -3 - 16=-19

so exp is p - 19

8 0
3 years ago
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