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snow_lady
6 days ago
10

A bag contains 3 red blocks, 2 green blocks, and 1 blue block. Shelby will randomly select blocks, without replacement. What is

the probability that she will select a red block then a blue block, in that order?
Mathematics
1 answer:
PIT_PIT [3.9K]5 days ago
6 0

Response:e

2/6

Detailed explanation:

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The perimeter of the norwegian flag is 190 inches. What are the dimensions of the flag?
zzz [4022]
<span>The flag's dimensions are 40 inches by 55 inches.

Reasoning<span>:
The perimeter equals the sum of all sides. Being rectangular, opposite sides have equal lengths. Thus, the equation is
y + 11/8 y + y + 11/8 y = 190.

Simplifying, we get
2y + 22/8 y = 190.

Expressing 22/8 as a mixed fraction results in
2y + 2 3/4 y = 190.

Combining terms: 4 3/4 y = 190.

Divide both sides by 4 3/4:
y = 190 ÷ 4 3/4.

Converting 4 3/4 to an improper fraction: y = 190 ÷ 19/4.

Dividing by a fraction means multiplying by its reciprocal:
y = 190 × 4/19 = 760/19 = 40.

Since y = 40, calculate 11/8 y = 11/8 × 40 = 440/8 = 55.</span></span>
8 0
14 days ago
The hourly wage increases each employee receives each year depends on the number of years of service. Every three years of servi
Inessa [3907]

Answer:

________{0.50 if x < 3

________{1.00 if 3 ≤ x < 6

f(x) = ____{1.50 if 6 ≤ x < 9

________{2.00 if 9 ≤ x < 12

Step-by-step explanation:

Based on the details provided:

Employees with less than 3 years receive an increase of $0.50 hourly

Employees with at least 3 years but under 6 years receive $1.00 increase hourly

Employees with a minimum of 6 years and less than 9 get $1.50 increase hourly

Employees with at least 9 years but below 12 years receive $2.00 increase hourly

This information can be expressed as a piecewise function:

________{0.50 if x < 3

________{1.00 if 3 ≤ x < 6

f(x) = ____{1.50 if 6 ≤ x < 9

________{2.00 if 9 ≤ x < 12

The conditions are outlined in the piecewise function above with x indicating the number of years employed.

6 0
5 days ago
The table represents the equation y = 2 – 4x. A 2-column table with 5 rows. The first column is labeled x with entries negative
tester [3916]

The missing value associated with x=-1 is y=6

Explanation:

The provided equation for the table is y=2-4x

This table consists of 2 columns and 5 rows.

<pconsequently it="" states="">

x       y

-2      10

-1       ---

0        2

1        -2

2       -6

To find the value for y when x=-1

The value of y can be ascertained by substituting x=-1 into the equation y=2-4x

<pthus we="" determine="">

y=2-4(-1)

<pmultiplying the="" term="" within="" brackets="" yields="">

y=2+4

<psumming the="" terms="" we="" find="">

y=6

<pso the="">value of y when x=-1 is 6.

Hence, the value for x=-1 is y=6

</pso></psumming></pmultiplying></pthus></pconsequently>
7 0
2 days ago
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Line GH contains points G(–2, 6) and H(5, –3). What is the slope of ?
PIT_PIT [3919]

We apply the slope formula by substituting the given points.

m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}

Here, x2 equals 5 and x1 equals -2; y2 equals -3 and y1 equals 6.

m=\frac{-3-6}{5-(-2)}=\frac{-9}{7}

Thus, the line's slope is -9 divided by 7.

5 0
15 days ago
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A taxi charges a flat rate of $3.00, plus an additional $0.50 per mile. Carl will only take the taxi home if the cost is under $
PIT_PIT [3919]
Define x as the distance in miles. This scenario can be expressed with the inequality 0.5x + 3 < 10, where x corresponds to the miles traveled. To solve this, begin by subtracting 3 from each side, followed by dividing everything by 0.5. The outcome indicates x < 14, meaning Carl can cover less than 14 miles, though he is 15 miles away from his destination; therefore, he will opt for a bus instead.
6 0
5 days ago
Read 2 more answers
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