3 years ago

Plz help answer the following questions

Mathematics

1 answer:

Zina [86]3 years ago

3 0

I would but image posted is very blurry

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Its

damaskus [11]

Answer:

$P(Green\ and\ Green) = \frac{25}{144}$

Step-by-step explanation:

Given

$Green=5$

$Blue = 7$

Required

$P(Green\ and\ Green)$

This is calculated as:

$P(Green\ and\ Green) = P(Green) * P(Green)$

Since, it is a probability with replacement, we have:

$P(Green\ and\ Green) = \frac{Green}{Total} * \frac{Green}{Total}$

So, we have:

$P(Green\ and\ Green) = \frac{5}{12} * \frac{5}{12}$

$P(Green\ and\ Green) = \frac{25}{144}$

5 0

3 years ago

Yani has a box of pencils: 5 pencils are green, 12 are brown, 6 are yellow, and 4 are blue. If he selects a pencil at random, wh

dexar [7]

It would be blue I believe

8 0

3 years ago

which of the following is a point slope equation of a line with the point (-6,2) and a slope of 1/2?

wariber [46]

Answer:

y - 2 = 1/2(x + 6)

General Formulas and Concepts:

Algebra I

Point-Slope Form: y - y₁ = m(x - x₁)

x₁ - x coordinate
y₁ - y coordinate
m - slope

Step-by-step explanation:

Step 1: Define

Identify

Point (-6, 2)

Slope m = 1/2

Step 2: Find

Substitute in variables [Point-Slope Form]: y - 2 = 1/2(x - -6)
Simplify: y - 2 = 1/2(x + 6)

3 0

3 years ago

Suppose that 20% of students at high school A and 18% of students at high school B participate on a school athletic team. Indepe

daser333 [38]

Answer:

let me answer this and i will come back

Step-by-step explanation:

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3 years ago

What transformation has occurred

Fed [463]

Answer:

Step-by-step explanation:

distributive

7 0

3 years ago