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Doss [256]
4 years ago
13

You roll fair6-sided die what is P(roll a 2)?

Mathematics
2 answers:
creativ13 [48]4 years ago
5 0

Answer:

1/6

Step-by-step explanation:

It is a 6 sided die, so you have 6 possibilities, so that is going to be you denominator.

There is only one number 2 on the die, so you have 1 as your numerator.

Talja [164]4 years ago
5 0

Answer: 1/6

Step-by-step explanation:

You might be interested in
10. Write (2x + 1)(x - 3)(x - 2) in standard form.
Leto [7]

Answer:

2x^3-9x^2+7x+6

Step-by-step explanation:

The standard form of a polynomial is a method of writing a polynomial such that the terms are organized by degrees. In essence, the first term, or the left-most term has the highest degree or largest exponent. The right-most term or last term has the lowest degree or smallest exponent. One is given an expression in factored form. Distribute, multiply every term by another in the parenthesis, then simplify. Repeat this process until there are no more factored terms. Finally, rewrite the expression in standard form.

(2x+1)(x-3)(x-2)

Distribute,

(2x+1)(x-3)(x-2)

((2x)(x)+(-3)(2x)+(1)(x)+(1)(-3))(x-2)

Simplify,

((2x)(x)+(-3)(2x)+(1)(x)+(1)(-3))(x-2)

(2x^2-6x+x-3)(x-2)

(2x^2-5x-3)(x-2)

Distribute,

(2x^2-5x-3)(x-2)

(2x^2)(x)+(-5x)(x)+(-3)(x)+(-2)(2x^2)+(-2)(-5x)+(-3)(-2)

Simplify,

(2x^2)(x)+(-5x)(x)+(-3)(x)+(-2)(2x^2)+(-2)(-5x)+(-3)(-2)

2x^3-5x^2-3x-4x^2+10x+6

2x^3-9x^2+7x+6

This polynomial is already in standard form, thus there is no need to reorganize it. The leading term or the left-most term has the highest degree, three, the succeeding terms are in respective order of decreasing exponents.

8 0
3 years ago
4(2x + 3) = 5x + 3x - 6
Likurg_2 [28]

Answer:

No solution.

Step-by-step explanation:

4\left(2x+3\right)=5x+3x-6\\4\left(2x+3\right)=8x-6\\4\left(2x+3\right)\\(a=4,\:b=2x,\:c=3)\\=4\cdot \:2x+4\cdot \:3\\=8x+4\cdot \:3\\=8x+12\\8x+12=8x-6\\8x+12-12=8x-6-12\\0=-18

If the final answer is 0 and both sides of this equation are unbalanced, that means there will be no solution.

3 0
1 year ago
four-fifths of the senior class went to prom. if 324 seniors went to prom, how many are there in the senior class
romanna [79]

The answer to your question is 405, because look divide 324 by 4 becasue thats how many fifths are being used then multiply the answer which is 81 by 405

3 0
3 years ago
a person sold 100 shares of stock at a loss of 40%. If the selling price for the 100 shares was 3000 which of the following come
babunello [35]
One may note, you didn't really include any "of the folllowing" ones

anyway... if we take the 3000 as the 100%, what's the 40% of that?

well  \bf \begin{array}{ccllll}
amount&\%\\
\textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\
3000&100\\
x&40
\end{array}\implies \cfrac{3000}{x}=\cfrac{100}{40}

solve for "x"
3 0
3 years ago
What is the solution to the equation below? <br> 4+√x=10<br> A. 196<br> B. 36<br> C. 6<br> D. 12
Helga [31]
The Answer to Your Question is B. 36

Be sure to give me Brainliest Answer... Helps alot :) THX
3 0
4 years ago
Read 2 more answers
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